85401883

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2213}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 100958400

約数和(自身を除く): 15556517

約数列:

[1, 7, 37, 149, 259, 1043, 2213, 5513, 15491, 38591, 81881, 329737, 573167, 2308159, 12200269, 85401883]

約数ペア:

[(1, 85401883), (7, 12200269), (37, 2308159), (149, 573167), (259, 329737), (1043, 81881), (2213, 38591), (5513, 15491)]