3121053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1108

約数の個数: 16

約数和(自身を含む): 4542720

約数和(自身を除く): 1421667

約数列:

[1, 3, 13, 39, 79, 237, 1013, 1027, 3039, 3081, 13169, 39507, 80027, 240081, 1040351, 3121053]

約数ペア:

[(1, 3121053), (3, 1040351), (13, 240081), (39, 80027), (79, 39507), (237, 13169), (1013, 3081), (1027, 3039)]