29228121

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 48238344

約数和(自身を除く): 19010223

約数列:

[1, 3, 9, 13, 27, 39, 41, 81, 117, 123, 351, 369, 533, 677, 1053, 1107, 1599, 2031, 3321, 4797, 6093, 8801, 14391, 18279, 26403, 27757, 43173, 54837, 79209, 83271, 237627, 249813, 360841, 712881, 749439, 1082523, 2248317, 3247569, 9742707, 29228121]

約数ペア:

[(1, 29228121), (3, 9742707), (9, 3247569), (13, 2248317), (27, 1082523), (39, 749439), (41, 712881), (81, 360841), (117, 249813), (123, 237627), (351, 83271), (369, 79209), (533, 54837), (677, 43173), (1053, 27757), (1107, 26403), (1599, 18279), (2031, 14391), (3321, 8801), (4797, 6093)]