11877705

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{12569}}^1$

素因数の和:12590

約数の個数: 32

約数和(自身を含む): 24134400

約数和(自身を除く): 12256695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 12569, 37707, 62845, 87983, 113121, 188535, 263949, 339363, 439915, 565605, 791847, 1319745, 1696815, 2375541, 3959235, 11877705]

約数ペア:

[(1, 11877705), (3, 3959235), (5, 2375541), (7, 1696815), (9, 1319745), (15, 791847), (21, 565605), (27, 439915), (35, 339363), (45, 263949), (63, 188535), (105, 113121), (135, 87983), (189, 62845), (315, 37707), (945, 12569)]