108199791

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{2293}}^1$

素因数の和:2420

約数の個数: 36

約数和(自身を含む): 183584232

約数和(自身を除く): 75384441

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 321, 441, 749, 963, 2247, 2293, 5243, 6741, 6879, 15729, 16051, 20637, 47187, 48153, 112357, 144459, 245351, 337071, 736053, 1011213, 1717457, 2208159, 5152371, 12022199, 15457113, 36066597, 108199791]

約数ペア:

[(1, 108199791), (3, 36066597), (7, 15457113), (9, 12022199), (21, 5152371), (49, 2208159), (63, 1717457), (107, 1011213), (147, 736053), (321, 337071), (441, 245351), (749, 144459), (963, 112357), (2247, 48153), (2293, 47187), (5243, 20637), (6741, 16051), (6879, 15729)]