11564271

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 17413760

約数和(自身を除く): 5849489

約数列:

[1, 3, 9, 31, 93, 181, 229, 279, 543, 687, 1629, 2061, 5611, 7099, 16833, 21297, 41449, 50499, 63891, 124347, 373041, 1284919, 3854757, 11564271]

約数ペア:

[(1, 11564271), (3, 3854757), (9, 1284919), (31, 373041), (93, 124347), (181, 63891), (229, 50499), (279, 41449), (543, 21297), (687, 16833), (1629, 7099), (2061, 5611)]