229804729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{102913}}^1$

素因数の和:102960

約数の個数: 16

約数和(自身を含む): 296392320

約数和(自身を除く): 66587591

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 102913, 720391, 1132043, 2984477, 7924301, 20891339, 32829247, 229804729]

約数ペア:

[(1, 229804729), (7, 32829247), (11, 20891339), (29, 7924301), (77, 2984477), (203, 1132043), (319, 720391), (2233, 102913)]