69440839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6857}}^1$

素因数の和:6930

約数の個数: 16

約数和(自身を含む): 80650080

約数和(自身を除く): 11209241

約数列:

[1, 13, 19, 41, 247, 533, 779, 6857, 10127, 89141, 130283, 281137, 1693679, 3654781, 5341603, 69440839]

約数ペア:

[(1, 69440839), (13, 5341603), (19, 3654781), (41, 1693679), (247, 281137), (533, 130283), (779, 89141), (6857, 10127)]