427637232001

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2569117}}^1$

素因数の和:2569253

約数の個数: 24

約数和(自身を含む): 515467835520

約数和(自身を除く): 87830603519

約数列:

[1, 7, 43, 49, 79, 301, 553, 2107, 3397, 3871, 23779, 166453, 2569117, 17983819, 110472031, 125886733, 202960243, 773304217, 1420721701, 5413129519, 8727290449, 9945051907, 61091033143, 427637232001]

約数ペア:

[(1, 427637232001), (7, 61091033143), (43, 9945051907), (49, 8727290449), (79, 5413129519), (301, 1420721701), (553, 773304217), (2107, 202960243), (3397, 125886733), (3871, 110472031), (23779, 17983819), (166453, 2569117)]