1049191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 24

約数和(自身を含む): 1340640

約数和(自身を除く): 291449

約数列:

[1, 11, 13, 23, 29, 121, 143, 253, 299, 319, 377, 667, 1573, 2783, 3289, 3509, 4147, 7337, 8671, 36179, 45617, 80707, 95381, 1049191]

約数ペア:

[(1, 1049191), (11, 95381), (13, 80707), (23, 45617), (29, 36179), (121, 8671), (143, 7337), (253, 4147), (299, 3509), (319, 3289), (377, 2783), (667, 1573)]