412002902521

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{19665071}}^1$

素因数の和:19665192

約数の個数: 16

約数和(自身を含む): 488952350208

約数和(自身を除く): 76949447687

約数列:

[1, 7, 41, 73, 287, 511, 2993, 20951, 19665071, 137655497, 806267911, 1435550183, 5643875377, 10048851281, 58857557503, 412002902521]

約数ペア:

[(1, 412002902521), (7, 58857557503), (41, 10048851281), (73, 5643875377), (287, 1435550183), (511, 806267911), (2993, 137655497), (20951, 19665071)]