56560647

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4311

約数の個数: 32

約数和(自身を含む): 91478016

約数和(自身を除く): 34917369

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 143, 341, 403, 429, 1023, 1209, 4253, 4433, 12759, 13299, 46783, 55289, 131843, 140349, 165867, 395529, 608179, 1450273, 1713959, 1824537, 4350819, 5141877, 18853549, 56560647]

約数ペア:

[(1, 56560647), (3, 18853549), (11, 5141877), (13, 4350819), (31, 1824537), (33, 1713959), (39, 1450273), (93, 608179), (143, 395529), (341, 165867), (403, 140349), (429, 131843), (1023, 55289), (1209, 46783), (4253, 13299), (4433, 12759)]