108687531

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{3109}}^1$

素因数の和:3426

約数の個数: 16

約数和(自身を含む): 148881920

約数和(自身を除く): 40194389

約数列:

[1, 3, 43, 129, 271, 813, 3109, 9327, 11653, 34959, 133687, 401061, 842539, 2527617, 36229177, 108687531]

約数ペア:

[(1, 108687531), (3, 36229177), (43, 2527617), (129, 842539), (271, 401061), (813, 133687), (3109, 34959), (9327, 11653)]