65512089

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1741}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 98102472

約数和(自身を除く): 32590383

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 1017, 1741, 4181, 5223, 12543, 15669, 37629, 64417, 193251, 196733, 579753, 590199, 1770597, 7279121, 21837363, 65512089]

約数ペア:

[(1, 65512089), (3, 21837363), (9, 7279121), (37, 1770597), (111, 590199), (113, 579753), (333, 196733), (339, 193251), (1017, 64417), (1741, 37629), (4181, 15669), (5223, 12543)]