47572731

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{60757}}^1$

素因数の和:60795

約数の個数: 16

約数和(自身を含む): 72909600

約数和(自身を除く): 25336869

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 60757, 182271, 546813, 1640439, 1761953, 5285859, 15857577, 47572731]

約数ペア:

[(1, 47572731), (3, 15857577), (9, 5285859), (27, 1761953), (29, 1640439), (87, 546813), (261, 182271), (783, 60757)]