86714379

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{727}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 130035360

約数和(自身を除く): 43320981

約数列:

[1, 3, 9, 29, 87, 261, 457, 727, 1371, 2181, 4113, 6543, 13253, 21083, 39759, 63249, 119277, 189747, 332239, 996717, 2990151, 9634931, 28904793, 86714379]

約数ペア:

[(1, 86714379), (3, 28904793), (9, 9634931), (29, 2990151), (87, 996717), (261, 332239), (457, 189747), (727, 119277), (1371, 63249), (2181, 39759), (4113, 21083), (6543, 13253)]