3811707

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 24

約数和(自身を含む): 5745168

約数和(自身を除く): 1933461

約数列:

[1, 3, 9, 53, 61, 131, 159, 183, 393, 477, 549, 1179, 3233, 6943, 7991, 9699, 20829, 23973, 29097, 62487, 71919, 423523, 1270569, 3811707]

約数ペア:

[(1, 3811707), (3, 1270569), (9, 423523), (53, 71919), (61, 62487), (131, 29097), (159, 23973), (183, 20829), (393, 9699), (477, 7991), (549, 6943), (1179, 3233)]