70473501

素因数分解:

$3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2999}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 116688000

約数和(自身を除く): 46214499

約数列:

[1, 3, 7, 9, 21, 63, 373, 1119, 2611, 2999, 3357, 7833, 8997, 20993, 23499, 26991, 62979, 188937, 1118627, 3355881, 7830389, 10067643, 23491167, 70473501]

約数ペア:

[(1, 70473501), (3, 23491167), (7, 10067643), (9, 7830389), (21, 3355881), (63, 1118627), (373, 188937), (1119, 62979), (2611, 26991), (2999, 23499), (3357, 20993), (7833, 8997)]