9930591

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{829}}^1$

素因数の和:868

約数の個数: 24

約数和(自身を含む): 15796560

約数和(自身を除く): 5865969

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 829, 1089, 1331, 2487, 3993, 7461, 9119, 11979, 27357, 82071, 100309, 300927, 902781, 1103399, 3310197, 9930591]

約数ペア:

[(1, 9930591), (3, 3310197), (9, 1103399), (11, 902781), (33, 300927), (99, 100309), (121, 82071), (363, 27357), (829, 11979), (1089, 9119), (1331, 7461), (2487, 3993)]