38401455

素因数分解:

$3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{5779}}^1$

素因数の和:6230

約数の個数: 16

約数和(自身を含む): 61591680

約数和(自身を除く): 23190225

約数列:

[1, 3, 5, 15, 443, 1329, 2215, 5779, 6645, 17337, 28895, 86685, 2560097, 7680291, 12800485, 38401455]

約数ペア:

[(1, 38401455), (3, 12800485), (5, 7680291), (15, 2560097), (443, 86685), (1329, 28895), (2215, 17337), (5779, 6645)]