25410121

素因数分解:

${\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 29619648

約数和(自身を除く): 4209527

約数列:

[1, 11, 17, 121, 187, 1123, 1331, 2057, 12353, 19091, 22627, 135883, 210001, 1494713, 2310011, 25410121]

約数ペア:

[(1, 25410121), (11, 2310011), (17, 1494713), (121, 210001), (187, 135883), (1123, 22627), (1331, 19091), (2057, 12353)]