1337198631

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{71443}}^1$

素因数の和:71830

約数の個数: 16

約数和(自身を含む): 1892980224

約数和(自身を除く): 555781593

約数列:

[1, 3, 17, 51, 367, 1101, 6239, 18717, 71443, 214329, 1214531, 3643593, 26219581, 78658743, 445732877, 1337198631]

約数ペア:

[(1, 1337198631), (3, 445732877), (17, 78658743), (51, 26219581), (367, 3643593), (1101, 1214531), (6239, 214329), (18717, 71443)]