1617127769079

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{293}}^1\times {\mathrm{17657}}^1$

素因数の和:18206

約数の個数: 80

約数和(自身を含む): 2577991999968

約数和(自身を除く): 960864230889

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 227, 293, 459, 681, 879, 1377, 2043, 2637, 3859, 4981, 6129, 7911, 11577, 14943, 17657, 18387, 23733, 34731, 44829, 52971, 66511, 104193, 134487, 158913, 199533, 300169, 312579, 403461, 476739, 598599, 900507, 1130687, 1430217, 1795797, 2701521, 3392061, 4008139, 5173501, 5387391, 8104563, 10176183, 12024417, 15520503, 24313689, 30528549, 36073251, 46561509, 68138363, 87949517, 91585647, 108219753, 139684527, 204415089, 263848551, 324659259, 419053581, 613245267, 791545653, 1174384727, 1839735801, 2374636959, 3523154181, 5519207403, 7123910877, 10569462543, 19964540359, 31708387629, 59893621077, 95125162887, 179680863231, 539042589693, 1617127769079]

約数ペア:

[(1, 1617127769079), (3, 539042589693), (9, 179680863231), (17, 95125162887), (27, 59893621077), (51, 31708387629), (81, 19964540359), (153, 10569462543), (227, 7123910877), (293, 5519207403), (459, 3523154181), (681, 2374636959), (879, 1839735801), (1377, 1174384727), (2043, 791545653), (2637, 613245267), (3859, 419053581), (4981, 324659259), (6129, 263848551), (7911, 204415089), (11577, 139684527), (14943, 108219753), (17657, 91585647), (18387, 87949517), (23733, 68138363), (34731, 46561509), (44829, 36073251), (52971, 30528549), (66511, 24313689), (104193, 15520503), (134487, 12024417), (158913, 10176183), (199533, 8104563), (300169, 5387391), (312579, 5173501), (403461, 4008139), (476739, 3392061), (598599, 2701521), (900507, 1795797), (1130687, 1430217)]