104117139

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7411}}^1$

素因数の和:7647

約数の個数: 24

約数和(自身を含む): 172669952

約数和(自身を除く): 68552813

約数列:

[1, 3, 7, 9, 21, 63, 223, 669, 1561, 2007, 4683, 7411, 14049, 22233, 51877, 66699, 155631, 466893, 1652653, 4957959, 11568571, 14873877, 34705713, 104117139]

約数ペア:

[(1, 104117139), (3, 34705713), (7, 14873877), (9, 11568571), (21, 4957959), (63, 1652653), (223, 466893), (669, 155631), (1561, 66699), (2007, 51877), (4683, 22233), (7411, 14049)]