201712693

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{3049}}^1$

素因数の和:3796

約数の個数: 16

約数和(自身を含む): 248684800

約数和(自身を除く): 46972107

約数列:

[1, 7, 13, 91, 727, 3049, 5089, 9451, 21343, 39637, 66157, 277459, 2216623, 15516361, 28816099, 201712693]

約数ペア:

[(1, 201712693), (7, 28816099), (13, 15516361), (91, 2216623), (727, 277459), (3049, 66157), (5089, 39637), (9451, 21343)]