9892875

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 64

約数和(自身を含む): 18210816

約数和(自身を除く): 8317941

約数列:

[1, 3, 5, 15, 23, 25, 31, 37, 69, 75, 93, 111, 115, 125, 155, 185, 345, 375, 465, 555, 575, 713, 775, 851, 925, 1147, 1725, 2139, 2325, 2553, 2775, 2875, 3441, 3565, 3875, 4255, 4625, 5735, 8625, 10695, 11625, 12765, 13875, 17205, 17825, 21275, 26381, 28675, 53475, 63825, 79143, 86025, 89125, 106375, 131905, 143375, 267375, 319125, 395715, 430125, 659525, 1978575, 3297625, 9892875]

約数ペア:

[(1, 9892875), (3, 3297625), (5, 1978575), (15, 659525), (23, 430125), (25, 395715), (31, 319125), (37, 267375), (69, 143375), (75, 131905), (93, 106375), (111, 89125), (115, 86025), (125, 79143), (155, 63825), (185, 53475), (345, 28675), (375, 26381), (465, 21275), (555, 17825), (575, 17205), (713, 13875), (775, 12765), (851, 11625), (925, 10695), (1147, 8625), (1725, 5735), (2139, 4625), (2325, 4255), (2553, 3875), (2775, 3565), (2875, 3441)]