84993935

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{68821}}^1$

素因数の和:68858

約数の個数: 16

約数和(自身を含む): 115620960

約数和(自身を除く): 30627025

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 68821, 344105, 894673, 1307599, 4473365, 6537995, 16998787, 84993935]

約数ペア:

[(1, 84993935), (5, 16998787), (13, 6537995), (19, 4473365), (65, 1307599), (95, 894673), (247, 344105), (1235, 68821)]