74804542557

素因数分解:

$3^1\times {\mathrm{647}}^1\times {\mathrm{5519}}^1\times {\mathrm{6983}}^1$

素因数の和:13152

約数の個数: 16

約数和(自身を含む): 99925954560

約数和(自身を除く): 25121412003

約数列:

[1, 3, 647, 1941, 5519, 6983, 16557, 20949, 3570793, 4518001, 10712379, 13554003, 38539177, 115617531, 24934847519, 74804542557]

約数ペア:

[(1, 74804542557), (3, 24934847519), (647, 115617531), (1941, 38539177), (5519, 13554003), (6983, 10712379), (16557, 4518001), (20949, 3570793)]