68932003

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4021}}^1$

素因数の和:4138

約数の個数: 16

約数和(自身を含む): 82370560

約数和(自身を除く): 13438557

約数列:

[1, 7, 31, 79, 217, 553, 2449, 4021, 17143, 28147, 124651, 317659, 872557, 2223613, 9847429, 68932003]

約数ペア:

[(1, 68932003), (7, 9847429), (31, 2223613), (79, 872557), (217, 317659), (553, 124651), (2449, 28147), (4021, 17143)]