3977260063

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{729371}}^1$

素因数の和:729438

約数の個数: 16

約数和(自身を含む): 4901379840

約数和(自身を除く): 924119777

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 729371, 5105597, 13858049, 29904211, 97006343, 209329477, 568180009, 3977260063]

約数ペア:

[(1, 3977260063), (7, 568180009), (19, 209329477), (41, 97006343), (133, 29904211), (287, 13858049), (779, 5105597), (5453, 729371)]