1236278313

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{5861}}^1$

素因数の和:6909

約数の個数: 24

約数和(自身を含む): 1865522880

約数和(自身を除く): 629244567

約数列:

[1, 3, 9, 23, 69, 207, 1019, 3057, 5861, 9171, 17583, 23437, 52749, 70311, 134803, 210933, 404409, 1213227, 5972359, 17917077, 53751231, 137364257, 412092771, 1236278313]

約数ペア:

[(1, 1236278313), (3, 412092771), (9, 137364257), (23, 53751231), (69, 17917077), (207, 5972359), (1019, 1213227), (3057, 404409), (5861, 210933), (9171, 134803), (17583, 70311), (23437, 52749)]