89770095

素因数分解:

$3^2\times 5^1\times {\mathrm{797}}^1\times {\mathrm{2503}}^1$

素因数の和:3311

約数の個数: 24

約数和(自身を含む): 155858976

約数和(自身を除く): 66088881

約数列:

[1, 3, 5, 9, 15, 45, 797, 2391, 2503, 3985, 7173, 7509, 11955, 12515, 22527, 35865, 37545, 112635, 1994891, 5984673, 9974455, 17954019, 29923365, 89770095]

約数ペア:

[(1, 89770095), (3, 29923365), (5, 17954019), (9, 9974455), (15, 5984673), (45, 1994891), (797, 112635), (2391, 37545), (2503, 35865), (3985, 22527), (7173, 12515), (7509, 11955)]