140911802661

素因数分解:

$3^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{3664711}}^1$

素因数の和:3666552

約数の個数: 16

約数和(自身を含む): 214840076288

約数和(自身を除く): 73928273627

約数列:

[1, 3, 7, 21, 1831, 5493, 12817, 38451, 3664711, 10994133, 25652977, 76958931, 6710085841, 20130257523, 46970600887, 140911802661]

約数ペア:

[(1, 140911802661), (3, 46970600887), (7, 20130257523), (21, 6710085841), (1831, 76958931), (5493, 25652977), (12817, 10994133), (38451, 3664711)]