71079327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{1289}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 112291920

約数和(自身を除く): 41212593

約数列:

[1, 3, 9, 11, 33, 99, 557, 1289, 1671, 3867, 5013, 6127, 11601, 14179, 18381, 42537, 55143, 127611, 717973, 2153919, 6461757, 7897703, 23693109, 71079327]

約数ペア:

[(1, 71079327), (3, 23693109), (9, 7897703), (11, 6461757), (33, 2153919), (99, 717973), (557, 127611), (1289, 55143), (1671, 42537), (3867, 18381), (5013, 14179), (6127, 11601)]