3964331

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 4892160

約数和(自身を除く): 927829

約数列:

[1, 7, 19, 41, 133, 287, 727, 779, 5089, 5453, 13813, 29807, 96691, 208649, 566333, 3964331]

約数ペア:

[(1, 3964331), (7, 566333), (19, 208649), (41, 96691), (133, 29807), (287, 13813), (727, 5453), (779, 5089)]