61221609

素因数分解:

$3^3\times {\mathrm{373}}^1\times {\mathrm{6079}}^1$

素因数の和:6461

約数の個数: 16

約数和(自身を含む): 90956800

約数和(自身を除く): 29735191

約数列:

[1, 3, 9, 27, 373, 1119, 3357, 6079, 10071, 18237, 54711, 164133, 2267467, 6802401, 20407203, 61221609]

約数ペア:

[(1, 61221609), (3, 20407203), (9, 6802401), (27, 2267467), (373, 164133), (1119, 54711), (3357, 18237), (6079, 10071)]