240827649

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{14251}}^1$

素因数の和:14428

約数の個数: 16

約数和(自身を含む): 331102464

約数和(自身を除く): 90274815

約数列:

[1, 3, 43, 129, 131, 393, 5633, 14251, 16899, 42753, 612793, 1838379, 1866881, 5600643, 80275883, 240827649]

約数ペア:

[(1, 240827649), (3, 80275883), (43, 5600643), (129, 1866881), (131, 1838379), (393, 612793), (5633, 42753), (14251, 16899)]