40603923

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{3659}}^1$

素因数の和:3808

約数の個数: 20

約数和(自身を含む): 61114680

約数和(自身を除く): 20510757

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 3659, 3699, 10977, 11097, 32931, 98793, 296379, 501283, 1503849, 4511547, 13534641, 40603923]

約数ペア:

[(1, 40603923), (3, 13534641), (9, 4511547), (27, 1503849), (81, 501283), (137, 296379), (411, 98793), (1233, 32931), (3659, 11097), (3699, 10977)]