15802197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{809}}^1$

素因数の和:1212

約数の個数: 16

約数和(自身を含む): 22394880

約数和(自身を除く): 6592683

約数列:

[1, 3, 17, 51, 383, 809, 1149, 2427, 6511, 13753, 19533, 41259, 309847, 929541, 5267399, 15802197]

約数ペア:

[(1, 15802197), (3, 5267399), (17, 929541), (51, 309847), (383, 41259), (809, 19533), (1149, 13753), (2427, 6511)]