141567111

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 243210240

約数和(自身を除く): 101643129

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 173, 217, 279, 419, 519, 651, 1211, 1257, 1557, 1953, 2933, 3633, 3771, 5363, 8799, 10899, 12989, 16089, 26397, 37541, 38967, 48267, 72487, 90923, 112623, 116901, 217461, 272769, 337869, 507409, 652383, 818307, 1522227, 2247097, 4566681, 6741291, 15729679, 20223873, 47189037, 141567111]

約数ペア:

[(1, 141567111), (3, 47189037), (7, 20223873), (9, 15729679), (21, 6741291), (31, 4566681), (63, 2247097), (93, 1522227), (173, 818307), (217, 652383), (279, 507409), (419, 337869), (519, 272769), (651, 217461), (1211, 116901), (1257, 112623), (1557, 90923), (1953, 72487), (2933, 48267), (3633, 38967), (3771, 37541), (5363, 26397), (8799, 16089), (10899, 12989)]