38769735

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 63529920

約数和(自身を除く): 24760185

約数列:

[1, 3, 5, 15, 89, 113, 257, 267, 339, 445, 565, 771, 1285, 1335, 1695, 3855, 10057, 22873, 29041, 30171, 50285, 68619, 87123, 114365, 145205, 150855, 343095, 435615, 2584649, 7753947, 12923245, 38769735]

約数ペア:

[(1, 38769735), (3, 12923245), (5, 7753947), (15, 2584649), (89, 435615), (113, 343095), (257, 150855), (267, 145205), (339, 114365), (445, 87123), (565, 68619), (771, 50285), (1285, 30171), (1335, 29041), (1695, 22873), (3855, 10057)]