501289399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^2\times {\mathrm{241}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 563939376

約数和(自身を除く): 62649977

約数列:

[1, 13, 43, 61, 241, 559, 793, 2623, 3133, 3721, 10363, 14701, 34099, 48373, 134719, 160003, 191113, 632143, 896761, 2080039, 8217859, 11657893, 38560723, 501289399]

約数ペア:

[(1, 501289399), (13, 38560723), (43, 11657893), (61, 8217859), (241, 2080039), (559, 896761), (793, 632143), (2623, 191113), (3133, 160003), (3721, 134719), (10363, 48373), (14701, 34099)]