133020783

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68111}}^1$

素因数の和:68155

約数の個数: 24

約数和(自身を含む): 226676736

約数和(自身を除く): 93655953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 68111, 204333, 476777, 612999, 1430331, 2111441, 4290993, 6334323, 14780087, 19002969, 44340261, 133020783]

約数ペア:

[(1, 133020783), (3, 44340261), (7, 19002969), (9, 14780087), (21, 6334323), (31, 4290993), (63, 2111441), (93, 1430331), (217, 612999), (279, 476777), (651, 204333), (1953, 68111)]