23909091

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 33051648

約数和(自身を除く): 9142557

約数列:

[1, 3, 31, 93, 317, 811, 951, 2433, 9827, 25141, 29481, 75423, 257087, 771261, 7969697, 23909091]

約数ペア:

[(1, 23909091), (3, 7969697), (31, 771261), (93, 257087), (317, 75423), (811, 29481), (951, 25141), (2433, 9827)]