1660236489

素因数分解:

$3^2\times {\mathrm{229}}^1\times {\mathrm{541}}^1\times {\mathrm{1489}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 2414664200

約数和(自身を除く): 754427711

約数列:

[1, 3, 9, 229, 541, 687, 1489, 1623, 2061, 4467, 4869, 13401, 123889, 340981, 371667, 805549, 1022943, 1115001, 2416647, 3068829, 7249941, 184470721, 553412163, 1660236489]

約数ペア:

[(1, 1660236489), (3, 553412163), (9, 184470721), (229, 7249941), (541, 3068829), (687, 2416647), (1489, 1115001), (1623, 1022943), (2061, 805549), (4467, 371667), (4869, 340981), (13401, 123889)]