23787987

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3023}}^1$

素因数の和:3130

約数の個数: 16

約数和(自身を含む): 32997888

約数和(自身を除く): 9209901

約数列:

[1, 3, 43, 61, 129, 183, 2623, 3023, 7869, 9069, 129989, 184403, 389967, 553209, 7929329, 23787987]

約数ペア:

[(1, 23787987), (3, 7929329), (43, 553209), (61, 389967), (129, 184403), (183, 129989), (2623, 9069), (3023, 7869)]