120343521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{16001}}^1$

素因数の和:16136

約数の個数: 16

約数和(自身を含む): 168981120

約数和(自身を除く): 48637599

約数列:

[1, 3, 23, 69, 109, 327, 2507, 7521, 16001, 48003, 368023, 1104069, 1744109, 5232327, 40114507, 120343521]

約数ペア:

[(1, 120343521), (3, 40114507), (23, 5232327), (69, 1744109), (109, 1104069), (327, 368023), (2507, 48003), (7521, 16001)]