74618631

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{64271}}^1$

素因数の和:64323

約数の個数: 16

約数和(自身を含む): 113118720

約数和(自身を除く): 38500089

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 64271, 192813, 578439, 1735317, 2763653, 8290959, 24872877, 74618631]

約数ペア:

[(1, 74618631), (3, 24872877), (9, 8290959), (27, 2763653), (43, 1735317), (129, 578439), (387, 192813), (1161, 64271)]