24836643

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12487}}^1$

素因数の和:12523

約数の個数: 24

約数和(自身を含む): 40910688

約数和(自身を除く): 16074045

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 12487, 37461, 112383, 162331, 212279, 486993, 636837, 1460979, 1910511, 2759627, 8278881, 24836643]

約数ペア:

[(1, 24836643), (3, 8278881), (9, 2759627), (13, 1910511), (17, 1460979), (39, 636837), (51, 486993), (117, 212279), (153, 162331), (221, 112383), (663, 37461), (1989, 12487)]