66269331

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3373}}^1$

素因数の和:3475

約数の個数: 24

約数和(自身を含む): 100005360

約数和(自身を除く): 33736029

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 2183, 3373, 6549, 10119, 19647, 30357, 124801, 199007, 374403, 597021, 1123209, 1791063, 7363259, 22089777, 66269331]

約数ペア:

[(1, 66269331), (3, 22089777), (9, 7363259), (37, 1791063), (59, 1123209), (111, 597021), (177, 374403), (333, 199007), (531, 124801), (2183, 30357), (3373, 19647), (6549, 10119)]