492423009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{52391}}^1$

素因数の和:52648

約数の個数: 16

約数和(自身を含む): 710016384

約数和(自身を除く): 217593375

約数列:

[1, 3, 13, 39, 241, 723, 3133, 9399, 52391, 157173, 681083, 2043249, 12626231, 37878693, 164141003, 492423009]

約数ペア:

[(1, 492423009), (3, 164141003), (13, 37878693), (39, 12626231), (241, 2043249), (723, 681083), (3133, 157173), (9399, 52391)]