23133985

素因数分解:

$5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2153}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 31844736

約数和(自身を除く): 8710751

約数列:

[1, 5, 7, 35, 307, 1535, 2149, 2153, 10745, 10765, 15071, 75355, 660971, 3304855, 4626797, 23133985]

約数ペア:

[(1, 23133985), (5, 4626797), (7, 3304855), (35, 660971), (307, 75355), (1535, 15071), (2149, 10765), (2153, 10745)]