2205506303

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2203303}}^1$

素因数の和:2203334

約数の個数: 16

約数和(自身を含む): 2961240576

約数和(自身を除く): 755734273

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 2203303, 15423121, 24236333, 28642939, 169654331, 200500573, 315072329, 2205506303]

約数ペア:

[(1, 2205506303), (7, 315072329), (11, 200500573), (13, 169654331), (77, 28642939), (91, 24236333), (143, 15423121), (1001, 2203303)]