3817983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{439}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 5519360

約数和(自身を除く): 1701377

約数列:

[1, 3, 13, 39, 223, 439, 669, 1317, 2899, 5707, 8697, 17121, 97897, 293691, 1272661, 3817983]

約数ペア:

[(1, 3817983), (3, 1272661), (13, 293691), (39, 97897), (223, 17121), (439, 8697), (669, 5707), (1317, 2899)]