15108039

素因数分解:

$3^5\times {\mathrm{79}}^1\times {\mathrm{787}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 22946560

約数和(自身を除く): 7838521

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 787, 2133, 2361, 6399, 7083, 19197, 21249, 62173, 63747, 186519, 191241, 559557, 1678671, 5036013, 15108039]

約数ペア:

[(1, 15108039), (3, 5036013), (9, 1678671), (27, 559557), (79, 191241), (81, 186519), (237, 63747), (243, 62173), (711, 21249), (787, 19197), (2133, 7083), (2361, 6399)]