123209508723

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{239}}^1\times {\mathrm{11113}}^1$

素因数の和:11456

約数の個数: 48

約数和(自身を含む): 192647408640

約数和(自身を除く): 69437899917

約数列:

[1, 3, 7, 21, 47, 141, 239, 329, 717, 987, 1673, 2209, 5019, 6627, 11113, 11233, 15463, 33339, 33699, 46389, 77791, 78631, 233373, 235893, 522311, 527951, 1566933, 1583853, 2656007, 3656177, 3695657, 7968021, 10968531, 11086971, 18592049, 24548617, 55776147, 73645851, 124832329, 171840319, 374496987, 515520957, 873826303, 2621478909, 5867119463, 17601358389, 41069836241, 123209508723]

約数ペア:

[(1, 123209508723), (3, 41069836241), (7, 17601358389), (21, 5867119463), (47, 2621478909), (141, 873826303), (239, 515520957), (329, 374496987), (717, 171840319), (987, 124832329), (1673, 73645851), (2209, 55776147), (5019, 24548617), (6627, 18592049), (11113, 11086971), (11233, 10968531), (15463, 7968021), (33339, 3695657), (33699, 3656177), (46389, 2656007), (77791, 1583853), (78631, 1566933), (233373, 527951), (235893, 522311)]