129430611

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{8753}}^1$

素因数の和:8843

約数の個数: 24

約数和(自身を含む): 196649856

約数和(自身を除く): 67219245

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 8753, 14787, 26259, 78777, 271343, 463909, 814029, 1391727, 2442087, 4175181, 14381179, 43143537, 129430611]

約数ペア:

[(1, 129430611), (3, 43143537), (9, 14381179), (31, 4175181), (53, 2442087), (93, 1391727), (159, 814029), (279, 463909), (477, 271343), (1643, 78777), (4929, 26259), (8753, 14787)]