3931116693

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{783247}}^1$

素因数の和:783496

約数の個数: 16

約数和(自身を含む): 6015344640

約数和(自身を除く): 2084227947

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 783247, 2349741, 5482729, 16448187, 187196033, 561588099, 1310372231, 3931116693]

約数ペア:

[(1, 3931116693), (3, 1310372231), (7, 561588099), (21, 187196033), (239, 16448187), (717, 5482729), (1673, 2349741), (5019, 783247)]