37997451

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{5351}}^1$

素因数の和:5623

約数の個数: 16

約数和(自身を含む): 56517120

約数和(自身を除く): 18519669

約数列:

[1, 3, 9, 27, 263, 789, 2367, 5351, 7101, 16053, 48159, 144477, 1407313, 4221939, 12665817, 37997451]

約数ペア:

[(1, 37997451), (3, 12665817), (9, 4221939), (27, 1407313), (263, 144477), (789, 48159), (2367, 16053), (5351, 7101)]