12798273

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 17752896

約数和(自身を除く): 4954623

約数列:

[1, 3, 41, 67, 123, 201, 1553, 2747, 4659, 8241, 63673, 104051, 191019, 312153, 4266091, 12798273]

約数ペア:

[(1, 12798273), (3, 4266091), (41, 312153), (67, 191019), (123, 104051), (201, 63673), (1553, 8241), (2747, 4659)]