13141395

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12697}}^1$

素因数の和:12731

約数の個数: 24

約数和(自身を含む): 23770656

約数和(自身を除く): 10629261

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 12697, 38091, 63485, 114273, 190455, 292031, 571365, 876093, 1460155, 2628279, 4380465, 13141395]

約数ペア:

[(1, 13141395), (3, 4380465), (5, 2628279), (9, 1460155), (15, 876093), (23, 571365), (45, 292031), (69, 190455), (115, 114273), (207, 63485), (345, 38091), (1035, 12697)]