56817513

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4967}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 86800896

約数和(自身を除く): 29983383

約数列:

[1, 3, 9, 31, 41, 93, 123, 279, 369, 1271, 3813, 4967, 11439, 14901, 44703, 153977, 203647, 461931, 610941, 1385793, 1832823, 6313057, 18939171, 56817513]

約数ペア:

[(1, 56817513), (3, 18939171), (9, 6313057), (31, 1832823), (41, 1385793), (93, 610941), (123, 461931), (279, 203647), (369, 153977), (1271, 44703), (3813, 14901), (4967, 11439)]