1240111743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{402503}}^1$

素因数の和:402598

約数の個数: 16

約数和(自身を含む): 1803217920

約数和(自身を除く): 563106177

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 402503, 1207509, 5232539, 15697617, 31797737, 95393211, 413370581, 1240111743]

約数ペア:

[(1, 1240111743), (3, 413370581), (13, 95393211), (39, 31797737), (79, 15697617), (237, 5232539), (1027, 1207509), (3081, 402503)]