27390267

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5167}}^1$

素因数の和:5223

約数の個数: 24

約数和(自身を含む): 42997760

約数和(自身を除く): 15607493

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5167, 5301, 15501, 46503, 98173, 160177, 294519, 480531, 883557, 1441593, 3043363, 9130089, 27390267]

約数ペア:

[(1, 27390267), (3, 9130089), (9, 3043363), (19, 1441593), (31, 883557), (57, 480531), (93, 294519), (171, 160177), (279, 98173), (589, 46503), (1767, 15501), (5167, 5301)]