74456291

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{8101}}^1$

素因数の和:8222

約数の個数: 16

約数和(自身を含む): 92557248

約数和(自身を除く): 18100957

約数列:

[1, 7, 13, 91, 101, 707, 1313, 8101, 9191, 56707, 105313, 737191, 818201, 5727407, 10636613, 74456291]

約数ペア:

[(1, 74456291), (7, 10636613), (13, 5727407), (91, 818201), (101, 737191), (707, 105313), (1313, 56707), (8101, 9191)]