291207204

素因数分解:

$2^2\times 3^3\times {\mathrm{2696363}}^1$

素因数の和:2696376

約数の個数: 24

約数和(自身を含む): 754981920

約数和(自身を除く): 463774716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2696363, 5392726, 8089089, 10785452, 16178178, 24267267, 32356356, 48534534, 72801801, 97069068, 145603602, 291207204]

約数ペア:

[(1, 291207204), (2, 145603602), (3, 97069068), (4, 72801801), (6, 48534534), (9, 32356356), (12, 24267267), (18, 16178178), (27, 10785452), (36, 8089089), (54, 5392726), (108, 2696363)]