2813513801

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{1429}}^1\times {\mathrm{1747}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 3419507520

約数和(自身を除く): 605993719

約数列:

[1, 7, 23, 49, 161, 1127, 1429, 1747, 10003, 12229, 32867, 40181, 70021, 85603, 230069, 281267, 1610483, 1968869, 2496463, 17475241, 57418649, 122326687, 401930543, 2813513801]

約数ペア:

[(1, 2813513801), (7, 401930543), (23, 122326687), (49, 57418649), (161, 17475241), (1127, 2496463), (1429, 1968869), (1747, 1610483), (10003, 281267), (12229, 230069), (32867, 85603), (40181, 70021)]