78800907

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 106928640

約数和(自身を除く): 28127733

約数列:

[1, 3, 101, 139, 303, 417, 1871, 5613, 14039, 42117, 188971, 260069, 566913, 780207, 26266969, 78800907]

約数ペア:

[(1, 78800907), (3, 26266969), (101, 780207), (139, 566913), (303, 260069), (417, 188971), (1871, 42117), (5613, 14039)]