20140965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34429}}^1$

素因数の和:34453

約数の個数: 24

約数和(自身を含む): 37597560

約数和(自身を除く): 17456595

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 34429, 103287, 172145, 309861, 447577, 516435, 1342731, 1549305, 2237885, 4028193, 6713655, 20140965]

約数ペア:

[(1, 20140965), (3, 6713655), (5, 4028193), (9, 2237885), (13, 1549305), (15, 1342731), (39, 516435), (45, 447577), (65, 309861), (117, 172145), (195, 103287), (585, 34429)]