84862865

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5407}}^1$

素因数の和:5528

約数の個数: 16

約数和(自身を含む): 105650688

約数和(自身を除く): 20787823

約数列:

[1, 5, 43, 73, 215, 365, 3139, 5407, 15695, 27035, 232501, 394711, 1162505, 1973555, 16972573, 84862865]

約数ペア:

[(1, 84862865), (5, 16972573), (43, 1973555), (73, 1162505), (215, 394711), (365, 232501), (3139, 27035), (5407, 15695)]