1159610109

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2906291}}^1$

素因数の和:2906320

約数の個数: 16

約数和(自身を含む): 1860026880

約数和(自身を除く): 700416771

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 2906291, 8718873, 20344037, 55219529, 61032111, 165658587, 386536703, 1159610109]

約数ペア:

[(1, 1159610109), (3, 386536703), (7, 165658587), (19, 61032111), (21, 55219529), (57, 20344037), (133, 8718873), (399, 2906291)]