58287321

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1549}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 87289800

約数和(自身を除く): 29002479

約数列:

[1, 3, 9, 37, 111, 113, 333, 339, 1017, 1549, 4181, 4647, 12543, 13941, 37629, 57313, 171939, 175037, 515817, 525111, 1575333, 6476369, 19429107, 58287321]

約数ペア:

[(1, 58287321), (3, 19429107), (9, 6476369), (37, 1575333), (111, 525111), (113, 515817), (333, 175037), (339, 171939), (1017, 57313), (1549, 37629), (4181, 13941), (4647, 12543)]