121774986

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{17041}}^1$

素因数の和:17446

約数の個数: 24

約数和(自身を含む): 264525924

約数和(自身を除く): 142750938

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2382, 3573, 7146, 17041, 34082, 51123, 102246, 153369, 306738, 6765277, 13530554, 20295831, 40591662, 60887493, 121774986]

約数ペア:

[(1, 121774986), (2, 60887493), (3, 40591662), (6, 20295831), (9, 13530554), (18, 6765277), (397, 306738), (794, 153369), (1191, 102246), (2382, 51123), (3573, 34082), (7146, 17041)]