15810039

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3676

約数の個数: 32

約数和(自身を含む): 27939840

約数和(自身を除く): 12129801

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 3637, 4347, 10911, 25459, 32733, 76377, 83651, 98199, 229131, 250953, 585557, 687393, 752859, 1756671, 2258577, 5270013, 15810039]

約数ペア:

[(1, 15810039), (3, 5270013), (7, 2258577), (9, 1756671), (21, 752859), (23, 687393), (27, 585557), (63, 250953), (69, 229131), (161, 98199), (189, 83651), (207, 76377), (483, 32733), (621, 25459), (1449, 10911), (3637, 4347)]