66114139

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42737}}^1$

素因数の和:42774

約数の個数: 16

約数和(自身を含む): 86159808

約数和(自身を除く): 20045669

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 42737, 299159, 555581, 726529, 3889067, 5085703, 9444877, 66114139]

約数ペア:

[(1, 66114139), (7, 9444877), (13, 5085703), (17, 3889067), (91, 726529), (119, 555581), (221, 299159), (1547, 42737)]