9680494465

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1\times {\mathrm{27919}}^1$

素因数の和:30192

約数の個数: 16

約数和(自身を含む): 11997112320

約数和(自身を除く): 2316617855

約数列:

[1, 5, 31, 155, 2237, 11185, 27919, 69347, 139595, 346735, 865489, 4327445, 62454803, 312274015, 1936098893, 9680494465]

約数ペア:

[(1, 9680494465), (5, 1936098893), (31, 312274015), (155, 62454803), (2237, 4327445), (11185, 865489), (27919, 346735), (69347, 139595)]