38851617

素因数分解:

$3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{2749}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 59312000

約数和(自身を除く): 20460383

約数列:

[1, 3, 7, 21, 673, 2019, 2749, 4711, 8247, 14133, 19243, 57729, 1850077, 5550231, 12950539, 38851617]

約数ペア:

[(1, 38851617), (3, 12950539), (7, 5550231), (21, 1850077), (673, 57729), (2019, 19243), (2749, 14133), (4711, 8247)]