15082443

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{2357}}^1$

素因数の和:2448

約数の個数: 20

約数和(自身を含む): 22825440

約数和(自身を除く): 7742997

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 2357, 6399, 7071, 21213, 63639, 186203, 190917, 558609, 1675827, 5027481, 15082443]

約数ペア:

[(1, 15082443), (3, 5027481), (9, 1675827), (27, 558609), (79, 190917), (81, 186203), (237, 63639), (711, 21213), (2133, 7071), (2357, 6399)]