47888916777

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{1543}}^1$

素因数の和:1835

約数の個数: 96

約数和(自身を含む): 79131852800

約数和(自身を除く): 31242936023

約数列:

[1, 3, 9, 13, 31, 39, 43, 93, 117, 129, 199, 279, 387, 403, 559, 597, 1209, 1333, 1543, 1677, 1791, 2587, 3627, 3999, 4629, 5031, 6169, 7761, 8557, 11997, 13887, 17329, 18507, 20059, 23283, 25671, 47833, 51987, 55521, 60177, 66349, 77013, 80197, 111241, 143499, 155961, 180531, 199047, 240591, 265267, 307057, 333723, 430497, 597141, 621829, 721773, 795801, 862537, 921171, 1001169, 1865487, 2056819, 2387403, 2587611, 2763513, 3448471, 3991741, 5596461, 6170457, 7762833, 9518767, 10345413, 11975223, 13203451, 18511371, 26738647, 28556301, 31036239, 35925669, 39610353, 80215941, 85668903, 118831059, 123743971, 171644863, 240647823, 371231913, 409306981, 514934589, 1113695739, 1227920943, 1544803767, 3683762829, 5320990753, 15962972259, 47888916777]

約数ペア:

[(1, 47888916777), (3, 15962972259), (9, 5320990753), (13, 3683762829), (31, 1544803767), (39, 1227920943), (43, 1113695739), (93, 514934589), (117, 409306981), (129, 371231913), (199, 240647823), (279, 171644863), (387, 123743971), (403, 118831059), (559, 85668903), (597, 80215941), (1209, 39610353), (1333, 35925669), (1543, 31036239), (1677, 28556301), (1791, 26738647), (2587, 18511371), (3627, 13203451), (3999, 11975223), (4629, 10345413), (5031, 9518767), (6169, 7762833), (7761, 6170457), (8557, 5596461), (11997, 3991741), (13887, 3448471), (17329, 2763513), (18507, 2587611), (20059, 2387403), (23283, 2056819), (25671, 1865487), (47833, 1001169), (51987, 921171), (55521, 862537), (60177, 795801), (66349, 721773), (77013, 621829), (80197, 597141), (111241, 430497), (143499, 333723), (155961, 307057), (180531, 265267), (199047, 240591)]