345349920381

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1\times {\mathrm{1436749}}^1$

素因数の和:1440988

約数の個数: 16

約数和(自身を含む): 484816920000

約数和(自身を除く): 139466999619

約数列:

[1, 3, 19, 57, 4217, 12651, 80123, 240369, 1436749, 4310247, 27298231, 81894693, 6058770533, 18176311599, 115116640127, 345349920381]

約数ペア:

[(1, 345349920381), (3, 115116640127), (19, 18176311599), (57, 6058770533), (4217, 81894693), (12651, 27298231), (80123, 4310247), (240369, 1436749)]