72658201

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{787}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 92227520

約数和(自身を除く): 19569319

約数列:

[1, 7, 11, 77, 109, 121, 763, 787, 847, 1199, 5509, 8393, 8657, 13189, 60599, 85783, 92323, 95227, 600481, 666589, 943613, 6605291, 10379743, 72658201]

約数ペア:

[(1, 72658201), (7, 10379743), (11, 6605291), (77, 943613), (109, 666589), (121, 600481), (763, 95227), (787, 92323), (847, 85783), (1199, 60599), (5509, 13189), (8393, 8657)]