56916837

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 92463360

約数和(自身を除く): 35546523

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 171, 279, 513, 589, 837, 1193, 1539, 1767, 2511, 3579, 5301, 10737, 15903, 22667, 32211, 36983, 47709, 68001, 96633, 110949, 204003, 332847, 612009, 702677, 998541, 1836027, 2108031, 2995623, 6324093, 18972279, 56916837]

約数ペア:

[(1, 56916837), (3, 18972279), (9, 6324093), (19, 2995623), (27, 2108031), (31, 1836027), (57, 998541), (81, 702677), (93, 612009), (171, 332847), (279, 204003), (513, 110949), (589, 96633), (837, 68001), (1193, 47709), (1539, 36983), (1767, 32211), (2511, 22667), (3579, 15903), (5301, 10737)]