201804945

素因数分解:

$3^1\times 5^1\times {\mathrm{1627}}^1\times {\mathrm{8269}}^1$

素因数の和:9904

約数の個数: 16

約数和(自身を含む): 323125440

約数和(自身を除く): 121320495

約数列:

[1, 3, 5, 15, 1627, 4881, 8135, 8269, 24405, 24807, 41345, 124035, 13453663, 40360989, 67268315, 201804945]

約数ペア:

[(1, 201804945), (3, 67268315), (5, 40360989), (15, 13453663), (1627, 124035), (4881, 41345), (8135, 24807), (8269, 24405)]