13204972371

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{487}}^1\times {\mathrm{599}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 17989632000

約数和(自身を除く): 4784659629

約数列:

[1, 3, 79, 191, 237, 487, 573, 599, 1461, 1797, 15089, 38473, 45267, 47321, 93017, 114409, 115419, 141963, 279051, 291713, 343227, 875139, 7348343, 9038311, 22045029, 23045327, 27114933, 55717183, 69135981, 167151549, 4401657457, 13204972371]

約数ペア:

[(1, 13204972371), (3, 4401657457), (79, 167151549), (191, 69135981), (237, 55717183), (487, 27114933), (573, 23045327), (599, 22045029), (1461, 9038311), (1797, 7348343), (15089, 875139), (38473, 343227), (45267, 291713), (47321, 279051), (93017, 141963), (114409, 115419)]