147788193

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{9601}}^1$

素因数の和:10344

約数の個数: 16

約数和(自身を含む): 225531776

約数和(自身を除く): 77743583

約数列:

[1, 3, 7, 21, 733, 2199, 5131, 9601, 15393, 28803, 67207, 201621, 7037533, 21112599, 49262731, 147788193]

約数ペア:

[(1, 147788193), (3, 49262731), (7, 21112599), (21, 7037533), (733, 201621), (2199, 67207), (5131, 28803), (9601, 15393)]