4651209

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5597

約数の個数: 16

約数和(自身を含む): 7114240

約数和(自身を除く): 2463031

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 5557, 16671, 50013, 150039, 172267, 516801, 1550403, 4651209]

約数ペア:

[(1, 4651209), (3, 1550403), (9, 516801), (27, 172267), (31, 150039), (93, 50013), (279, 16671), (837, 5557)]