66361562421

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{750077}}^1$

素因数の和:750481

約数の個数: 32

約数和(自身を含む): 110603501568

約数和(自身を除く): 44241939147

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 383, 1149, 2681, 4213, 8043, 12639, 29491, 88473, 750077, 2250231, 5250539, 8250847, 15751617, 24752541, 57755929, 173267787, 287279491, 861838473, 2010956437, 3160074401, 6032869311, 9480223203, 22120520807, 66361562421]

約数ペア:

[(1, 66361562421), (3, 22120520807), (7, 9480223203), (11, 6032869311), (21, 3160074401), (33, 2010956437), (77, 861838473), (231, 287279491), (383, 173267787), (1149, 57755929), (2681, 24752541), (4213, 15751617), (8043, 8250847), (12639, 5250539), (29491, 2250231), (88473, 750077)]