1009680451665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{11059}}^1\times {\mathrm{21061}}^1$

素因数の和:32162

約数の個数: 48

約数和(自身を含む): 1716344064960

約数和(自身を除く): 706663613295

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 11059, 21061, 33177, 55295, 63183, 105305, 165885, 188003, 315915, 358037, 564009, 940015, 1074111, 1790185, 2820045, 3196051, 5370555, 6086629, 9588153, 15980255, 18259887, 30433145, 47940765, 91299435, 232913599, 698740797, 1164567995, 3493703985, 3959531183, 11878593549, 19797655915, 59392967745, 67312030111, 201936090333, 336560150555, 1009680451665]

約数ペア:

[(1, 1009680451665), (3, 336560150555), (5, 201936090333), (15, 67312030111), (17, 59392967745), (51, 19797655915), (85, 11878593549), (255, 3959531183), (289, 3493703985), (867, 1164567995), (1445, 698740797), (4335, 232913599), (11059, 91299435), (21061, 47940765), (33177, 30433145), (55295, 18259887), (63183, 15980255), (105305, 9588153), (165885, 6086629), (188003, 5370555), (315915, 3196051), (358037, 2820045), (564009, 1790185), (940015, 1074111)]