7890069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{641}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 11525184

約数和(自身を除く): 3635115

約数列:

[1, 3, 11, 33, 373, 641, 1119, 1923, 4103, 7051, 12309, 21153, 239093, 717279, 2630023, 7890069]

約数ペア:

[(1, 7890069), (3, 2630023), (11, 717279), (33, 239093), (373, 21153), (641, 12309), (1119, 7051), (1923, 4103)]