201824491

素因数分解:

${\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{2221}}^1$

素因数の和:2994

約数の個数: 12

約数和(自身を含む): 222235552

約数和(自身を除く): 20411061

約数列:

[1, 11, 121, 751, 2221, 8261, 24431, 90871, 268741, 1667971, 18347681, 201824491]

約数ペア:

[(1, 201824491), (11, 18347681), (121, 1667971), (751, 268741), (2221, 90871), (8261, 24431)]