3161109

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1381}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 4864640

約数和(自身を除く): 1703531

約数列:

[1, 3, 7, 21, 109, 327, 763, 1381, 2289, 4143, 9667, 29001, 150529, 451587, 1053703, 3161109]

約数ペア:

[(1, 3161109), (3, 1053703), (7, 451587), (21, 150529), (109, 29001), (327, 9667), (763, 4143), (1381, 2289)]