285667047

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{285953}}^1$

素因数の和:285999

約数の個数: 16

約数和(自身を含む): 434650080

約数和(自身を除く): 148983033

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 285953, 857859, 2573577, 7720731, 10580261, 31740783, 95222349, 285667047]

約数ペア:

[(1, 285667047), (3, 95222349), (9, 31740783), (27, 10580261), (37, 7720731), (111, 2573577), (333, 857859), (999, 285953)]