2855361813

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{227537}}^1$

素因数の和:227676

約数の個数: 16

約数和(自身を含む): 3931856640

約数和(自身を除く): 1076494827

約数列:

[1, 3, 47, 89, 141, 267, 4183, 12549, 227537, 682611, 10694239, 20250793, 32082717, 60752379, 951787271, 2855361813]

約数ペア:

[(1, 2855361813), (3, 951787271), (47, 60752379), (89, 32082717), (141, 20250793), (267, 10694239), (4183, 682611), (12549, 227537)]