1237466313

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 1880236800

約数和(自身を除く): 642770487

約数列:

[1, 3, 9, 53, 61, 71, 159, 183, 213, 477, 549, 599, 639, 1797, 3233, 3763, 4331, 5391, 9699, 11289, 12993, 29097, 31747, 33867, 36539, 38979, 42529, 95241, 109617, 127587, 229543, 285723, 328851, 382761, 688629, 1936567, 2065887, 2254037, 2594269, 5809701, 6762111, 7782807, 17429103, 20286333, 23348421, 137496257, 412488771, 1237466313]

約数ペア:

[(1, 1237466313), (3, 412488771), (9, 137496257), (53, 23348421), (61, 20286333), (71, 17429103), (159, 7782807), (183, 6762111), (213, 5809701), (477, 2594269), (549, 2254037), (599, 2065887), (639, 1936567), (1797, 688629), (3233, 382761), (3763, 328851), (4331, 285723), (5391, 229543), (9699, 127587), (11289, 109617), (12993, 95241), (29097, 42529), (31747, 38979), (33867, 36539)]