616839147

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{5569}}^1$

素因数の和:6003

約数の個数: 24

約数和(自身を含む): 922213760

約数和(自身を除く): 305374613

約数列:

[1, 3, 9, 31, 93, 279, 397, 1191, 3573, 5569, 12307, 16707, 36921, 50121, 110763, 172639, 517917, 1553751, 2210893, 6632679, 19898037, 68537683, 205613049, 616839147]

約数ペア:

[(1, 616839147), (3, 205613049), (9, 68537683), (31, 19898037), (93, 6632679), (279, 2210893), (397, 1553751), (1191, 517917), (3573, 172639), (5569, 110763), (12307, 50121), (16707, 36921)]