2230372053

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389041}}^1$

素因数の和:389074

約数の個数: 36

約数和(自身を含む): 4035921708

約数和(自身を除く): 1805549655

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5733, 389041, 1167123, 2723287, 3501369, 5057533, 8169861, 15172599, 19063009, 24509583, 35402731, 45517797, 57189027, 106208193, 171567081, 247819117, 318624579, 743457351, 2230372053]

約数ペア:

[(1, 2230372053), (3, 743457351), (7, 318624579), (9, 247819117), (13, 171567081), (21, 106208193), (39, 57189027), (49, 45517797), (63, 35402731), (91, 24509583), (117, 19063009), (147, 15172599), (273, 8169861), (441, 5057533), (637, 3501369), (819, 2723287), (1911, 1167123), (5733, 389041)]