15704660943

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{483503}}^1$

素因数の和:483916

約数の個数: 20

約数和(自身を含む): 23518601568

約数和(自身を除く): 7813940625

約数列:

[1, 3, 9, 27, 81, 401, 1203, 3609, 10827, 32481, 483503, 1450509, 4351527, 13054581, 39163743, 193884703, 581654109, 1744962327, 5234886981, 15704660943]

約数ペア:

[(1, 15704660943), (3, 5234886981), (9, 1744962327), (27, 581654109), (81, 193884703), (401, 39163743), (1203, 13054581), (3609, 4351527), (10827, 1450509), (32481, 483503)]