77469973

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1669}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 93520000

約数和(自身を除く): 16050027

約数列:

[1, 7, 19, 133, 349, 1669, 2443, 6631, 11683, 31711, 46417, 221977, 582481, 4077367, 11067139, 77469973]

約数ペア:

[(1, 77469973), (7, 11067139), (19, 4077367), (133, 582481), (349, 221977), (1669, 46417), (2443, 31711), (6631, 11683)]