589291245

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{422431}}^1$

素因数の和:422473

約数の個数: 24

約数和(自身を含む): 1054390272

約数和(自身を除く): 465099027

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 422431, 1267293, 2112155, 3801879, 6336465, 13095361, 19009395, 39286083, 65476805, 117858249, 196430415, 589291245]

約数ペア:

[(1, 589291245), (3, 196430415), (5, 117858249), (9, 65476805), (15, 39286083), (31, 19009395), (45, 13095361), (93, 6336465), (155, 3801879), (279, 2112155), (465, 1267293), (1395, 422431)]