23672979

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^2$

素因数の和:349

約数の個数: 30

約数和(自身を含む): 38816316

約数和(自身を除く): 15143337

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 163, 297, 489, 891, 1467, 1793, 4401, 5379, 13203, 16137, 26569, 48411, 79707, 145233, 239121, 292259, 717363, 876777, 2152089, 2630331, 7890993, 23672979]

約数ペア:

[(1, 23672979), (3, 7890993), (9, 2630331), (11, 2152089), (27, 876777), (33, 717363), (81, 292259), (99, 239121), (163, 145233), (297, 79707), (489, 48411), (891, 26569), (1467, 16137), (1793, 13203), (4401, 5379)]