9020859

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:670

約数の個数: 16

約数和(自身を含む): 12448800

約数和(自身を除く): 3427941

約数列:

[1, 3, 37, 111, 181, 449, 543, 1347, 6697, 16613, 20091, 49839, 81269, 243807, 3006953, 9020859]

約数ペア:

[(1, 9020859), (3, 3006953), (37, 243807), (111, 81269), (181, 49839), (449, 20091), (543, 16613), (1347, 6697)]