7950921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{503}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 11612160

約数和(自身を除く): 3661239

約数列:

[1, 3, 11, 33, 479, 503, 1437, 1509, 5269, 5533, 15807, 16599, 240937, 722811, 2650307, 7950921]

約数ペア:

[(1, 7950921), (3, 2650307), (11, 722811), (33, 240937), (479, 16599), (503, 15807), (1437, 5533), (1509, 5269)]