40870011

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{283}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 70359296

約数和(自身を除く): 29489285

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 283, 299, 483, 529, 849, 897, 1587, 1981, 2093, 3679, 3703, 5943, 6279, 6509, 6877, 11037, 11109, 19527, 20631, 25753, 45563, 48139, 77259, 84617, 136689, 144417, 149707, 253851, 449121, 592319, 1047949, 1776957, 1946191, 3143847, 5838573, 13623337, 40870011]

約数ペア:

[(1, 40870011), (3, 13623337), (7, 5838573), (13, 3143847), (21, 1946191), (23, 1776957), (39, 1047949), (69, 592319), (91, 449121), (161, 253851), (273, 149707), (283, 144417), (299, 136689), (483, 84617), (529, 77259), (849, 48139), (897, 45563), (1587, 25753), (1981, 20631), (2093, 19527), (3679, 11109), (3703, 11037), (5943, 6877), (6279, 6509)]