18043839033

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{491}}^1\times {\mathrm{13417}}^1$

素因数の和:14005

約数の個数: 32

約数和(自身を含む): 26617876992

約数和(自身を除く): 8574037959

約数列:

[1, 3, 11, 33, 83, 249, 491, 913, 1473, 2739, 5401, 13417, 16203, 40251, 40753, 122259, 147587, 442761, 448283, 1113611, 1344849, 3340833, 6587747, 12249721, 19763241, 36749163, 72465217, 217395651, 546783001, 1640349003, 6014613011, 18043839033]

約数ペア:

[(1, 18043839033), (3, 6014613011), (11, 1640349003), (33, 546783001), (83, 217395651), (249, 72465217), (491, 36749163), (913, 19763241), (1473, 12249721), (2739, 6587747), (5401, 3340833), (13417, 1344849), (16203, 1113611), (40251, 448283), (40753, 442761), (122259, 147587)]