3221673

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11801}}^1$

素因数の和:11824

約数の個数: 16

約数和(自身を含む): 5287296

約数和(自身を除く): 2065623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 11801, 35403, 82607, 153413, 247821, 460239, 1073891, 3221673]

約数ペア:

[(1, 3221673), (3, 1073891), (7, 460239), (13, 247821), (21, 153413), (39, 82607), (91, 35403), (273, 11801)]