31098942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{246817}}^1$

素因数の和:246832

約数の個数: 24

約数和(自身を含む): 77007216

約数和(自身を除く): 45908274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 246817, 493634, 740451, 1480902, 1727719, 2221353, 3455438, 4442706, 5183157, 10366314, 15549471, 31098942]

約数ペア:

[(1, 31098942), (2, 15549471), (3, 10366314), (6, 5183157), (7, 4442706), (9, 3455438), (14, 2221353), (18, 1727719), (21, 1480902), (42, 740451), (63, 493634), (126, 246817)]