225202353

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{3463}}^1$

素因数の和:3928

約数の個数: 16

約数和(自身を含む): 306771840

約数和(自身を除く): 81569487

約数列:

[1, 3, 53, 159, 409, 1227, 3463, 10389, 21677, 65031, 183539, 550617, 1416367, 4249101, 75067451, 225202353]

約数ペア:

[(1, 225202353), (3, 75067451), (53, 4249101), (159, 1416367), (409, 550617), (1227, 183539), (3463, 65031), (10389, 21677)]