67202445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1249}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 114480000

約数和(自身を除く): 47277555

約数列:

[1, 3, 5, 15, 17, 51, 85, 211, 255, 633, 1055, 1249, 3165, 3587, 3747, 6245, 10761, 17935, 18735, 21233, 53805, 63699, 106165, 263539, 318495, 790617, 1317695, 3953085, 4480163, 13440489, 22400815, 67202445]

約数ペア:

[(1, 67202445), (3, 22400815), (5, 13440489), (15, 4480163), (17, 3953085), (51, 1317695), (85, 790617), (211, 318495), (255, 263539), (633, 106165), (1055, 63699), (1249, 53805), (3165, 21233), (3587, 18735), (3747, 17935), (6245, 10761)]