2230483725

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2269}}^1$

素因数の和:2559

約数の個数: 72

約数和(自身を含む): 4248377640

約数和(自身を除く): 2017893915

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 257, 425, 765, 771, 1275, 1285, 2269, 2313, 3825, 3855, 4369, 6425, 6807, 11345, 11565, 13107, 19275, 20421, 21845, 34035, 38573, 39321, 56725, 57825, 65535, 102105, 109225, 115719, 170175, 192865, 196605, 327675, 347157, 510525, 578595, 583133, 964325, 983025, 1735785, 1749399, 2892975, 2915665, 5248197, 8678925, 8746995, 9913261, 14578325, 26240985, 29739783, 43734975, 49566305, 89219349, 131204925, 148698915, 247831525, 446096745, 743494575, 2230483725]

約数ペア:

[(1, 2230483725), (3, 743494575), (5, 446096745), (9, 247831525), (15, 148698915), (17, 131204925), (25, 89219349), (45, 49566305), (51, 43734975), (75, 29739783), (85, 26240985), (153, 14578325), (225, 9913261), (255, 8746995), (257, 8678925), (425, 5248197), (765, 2915665), (771, 2892975), (1275, 1749399), (1285, 1735785), (2269, 983025), (2313, 964325), (3825, 583133), (3855, 578595), (4369, 510525), (6425, 347157), (6807, 327675), (11345, 196605), (11565, 192865), (13107, 170175), (19275, 115719), (20421, 109225), (21845, 102105), (34035, 65535), (38573, 57825), (39321, 56725)]