68150511

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 124992000

約数和(自身を除く): 56841489

約数列:

[1, 3, 9, 11, 13, 19, 27, 33, 39, 57, 99, 117, 143, 171, 209, 247, 297, 351, 429, 513, 627, 741, 929, 1287, 1881, 2223, 2717, 2787, 3861, 5643, 6669, 8151, 8361, 10219, 12077, 17651, 24453, 25083, 30657, 36231, 52953, 73359, 91971, 108693, 132847, 158859, 194161, 229463, 275913, 326079, 398541, 476577, 582483, 688389, 1195623, 1747449, 2065167, 2524093, 3586869, 5242347, 6195501, 7572279, 22716837, 68150511]

約数ペア:

[(1, 68150511), (3, 22716837), (9, 7572279), (11, 6195501), (13, 5242347), (19, 3586869), (27, 2524093), (33, 2065167), (39, 1747449), (57, 1195623), (99, 688389), (117, 582483), (143, 476577), (171, 398541), (209, 326079), (247, 275913), (297, 229463), (351, 194161), (429, 158859), (513, 132847), (627, 108693), (741, 91971), (929, 73359), (1287, 52953), (1881, 36231), (2223, 30657), (2717, 25083), (2787, 24453), (3861, 17651), (5643, 12077), (6669, 10219), (8151, 8361)]