66797829

素因数分解:

$3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{907}}^1$

素因数の和:1094

約数の個数: 36

約数和(自身を含む): 113035104

約数和(自身を除く): 46237275

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 167, 441, 501, 907, 1169, 1503, 2721, 3507, 6349, 8163, 8183, 10521, 19047, 24549, 44443, 57141, 73647, 133329, 151469, 399987, 454407, 1060283, 1363221, 3180849, 7421981, 9542547, 22265943, 66797829]

約数ペア:

[(1, 66797829), (3, 22265943), (7, 9542547), (9, 7421981), (21, 3180849), (49, 1363221), (63, 1060283), (147, 454407), (167, 399987), (441, 151469), (501, 133329), (907, 73647), (1169, 57141), (1503, 44443), (2721, 24549), (3507, 19047), (6349, 10521), (8163, 8183)]