242557211

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{1277}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 275536800

約数和(自身を除く): 32979589

約数列:

[1, 13, 19, 247, 769, 1277, 9997, 14611, 16601, 24263, 189943, 315419, 982013, 12766169, 18658247, 242557211]

約数ペア:

[(1, 242557211), (13, 18658247), (19, 12766169), (247, 982013), (769, 315419), (1277, 189943), (9997, 24263), (14611, 16601)]