124456419

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:497

約数の個数: 40

約数和(自身を含む): 193005648

約数和(自身を除く): 68549229

約数列:

[1, 3, 9, 27, 37, 81, 111, 131, 317, 333, 393, 951, 999, 1179, 2853, 2997, 3537, 4847, 8559, 10611, 11729, 14541, 25677, 35187, 41527, 43623, 105561, 124581, 130869, 316683, 373743, 392607, 950049, 1121229, 1536499, 3363687, 4609497, 13828491, 41485473, 124456419]

約数ペア:

[(1, 124456419), (3, 41485473), (9, 13828491), (27, 4609497), (37, 3363687), (81, 1536499), (111, 1121229), (131, 950049), (317, 392607), (333, 373743), (393, 316683), (951, 130869), (999, 124581), (1179, 105561), (2853, 43623), (2997, 41527), (3537, 35187), (4847, 25677), (8559, 14541), (10611, 11729)]