477986156955

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{4967}}^1$

素因数の和:5445

約数の個数: 96

約数和(自身を含む): 852995505024

約数和(自身を除く): 375009348069

約数列:

[1, 3, 5, 9, 15, 45, 53, 157, 159, 257, 265, 471, 477, 771, 785, 795, 1285, 1413, 2313, 2355, 2385, 3855, 4967, 7065, 8321, 11565, 13621, 14901, 24835, 24963, 40349, 40863, 41605, 44703, 68105, 74505, 74889, 121047, 122589, 124815, 201745, 204315, 223515, 263251, 363141, 374445, 605235, 612945, 779819, 789753, 1276519, 1316255, 1815705, 2138497, 2339457, 2369259, 3829557, 3899095, 3948765, 6382595, 6415491, 7018371, 10692485, 11488671, 11697285, 11846295, 19147785, 19246473, 32077455, 35091855, 41330407, 57443355, 67655507, 96232365, 123991221, 200413483, 202966521, 206652035, 338277535, 371973663, 601240449, 608899563, 619956105, 1002067415, 1014832605, 1803721347, 1859868315, 3006202245, 3044497815, 9018606735, 10621914599, 31865743797, 53109572995, 95597231391, 159328718985, 477986156955]

約数ペア:

[(1, 477986156955), (3, 159328718985), (5, 95597231391), (9, 53109572995), (15, 31865743797), (45, 10621914599), (53, 9018606735), (157, 3044497815), (159, 3006202245), (257, 1859868315), (265, 1803721347), (471, 1014832605), (477, 1002067415), (771, 619956105), (785, 608899563), (795, 601240449), (1285, 371973663), (1413, 338277535), (2313, 206652035), (2355, 202966521), (2385, 200413483), (3855, 123991221), (4967, 96232365), (7065, 67655507), (8321, 57443355), (11565, 41330407), (13621, 35091855), (14901, 32077455), (24835, 19246473), (24963, 19147785), (40349, 11846295), (40863, 11697285), (41605, 11488671), (44703, 10692485), (68105, 7018371), (74505, 6415491), (74889, 6382595), (121047, 3948765), (122589, 3899095), (124815, 3829557), (201745, 2369259), (204315, 2339457), (223515, 2138497), (263251, 1815705), (363141, 1316255), (374445, 1276519), (605235, 789753), (612945, 779819)]