23859489

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 33163200

約数和(自身を除く): 9303711

約数列:

[1, 3, 29, 87, 139, 417, 1973, 4031, 5919, 12093, 57217, 171651, 274247, 822741, 7953163, 23859489]

約数ペア:

[(1, 23859489), (3, 7953163), (29, 822741), (87, 274247), (139, 171651), (417, 57217), (1973, 12093), (4031, 5919)]