40548981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{11273}}^1$

素因数の和:11396

約数の個数: 16

約数和(自身を含む): 59526720

約数和(自身を除く): 18977739

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 11273, 33819, 124003, 372009, 1228757, 3686271, 13516327, 40548981]

約数ペア:

[(1, 40548981), (3, 13516327), (11, 3686271), (33, 1228757), (109, 372009), (327, 124003), (1199, 33819), (3597, 11273)]