63897804

素因数分解:

$2^2\times 3^2\times {\mathrm{1774939}}^1$

素因数の和:1774949

約数の個数: 18

約数和(自身を含む): 161519540

約数和(自身を除く): 97621736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1774939, 3549878, 5324817, 7099756, 10649634, 15974451, 21299268, 31948902, 63897804]

約数ペア:

[(1, 63897804), (2, 31948902), (3, 21299268), (4, 15974451), (6, 10649634), (9, 7099756), (12, 5324817), (18, 3549878), (36, 1774939)]