27213110

素因数分解:

$2^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{1801}}^1$

素因数の和:3319

約数の個数: 16

約数和(自身を含む): 49043232

約数和(自身を除く): 21830122

約数列:

[1, 2, 5, 10, 1511, 1801, 3022, 3602, 7555, 9005, 15110, 18010, 2721311, 5442622, 13606555, 27213110]

約数ペア:

[(1, 27213110), (2, 13606555), (5, 5442622), (10, 2721311), (1511, 18010), (1801, 15110), (3022, 9005), (3602, 7555)]