15012291

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9049}}^1$

素因数の和:9138

約数の個数: 16

約数和(自身を含む): 23168000

約数和(自身を除く): 8155709

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 9049, 27147, 63343, 190029, 714871, 2144613, 5004097, 15012291]

約数ペア:

[(1, 15012291), (3, 5004097), (7, 2144613), (21, 714871), (79, 190029), (237, 63343), (553, 27147), (1659, 9049)]