767742417

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{7639}}^1$

素因数の和:8517

約数の個数: 24

約数和(自身を含む): 1195812800

約数和(自身を除く): 428070383

約数列:

[1, 3, 9, 13, 39, 117, 859, 2577, 7639, 7731, 11167, 22917, 33501, 68751, 99307, 100503, 297921, 893763, 6561901, 19685703, 59057109, 85304713, 255914139, 767742417]

約数ペア:

[(1, 767742417), (3, 255914139), (9, 85304713), (13, 59057109), (39, 19685703), (117, 6561901), (859, 893763), (2577, 297921), (7639, 100503), (7731, 99307), (11167, 68751), (22917, 33501)]