70226751

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{20771}}^1$

素因数の和:20811

約数の個数: 24

約数和(自身を含む): 113664384

約数和(自身を除く): 43437633

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 20771, 62313, 145397, 436191, 477733, 1017779, 1433199, 3053337, 3344131, 10032393, 23408917, 70226751]

約数ペア:

[(1, 70226751), (3, 23408917), (7, 10032393), (21, 3344131), (23, 3053337), (49, 1433199), (69, 1017779), (147, 477733), (161, 436191), (483, 145397), (1127, 62313), (3381, 20771)]