131402484

素因数分解:

$2^2\times 3^2\times {\mathrm{3650069}}^1$

素因数の和:3650079

約数の個数: 18

約数和(自身を含む): 332156370

約数和(自身を除く): 200753886

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3650069, 7300138, 10950207, 14600276, 21900414, 32850621, 43800828, 65701242, 131402484]

約数ペア:

[(1, 131402484), (2, 65701242), (3, 43800828), (4, 32850621), (6, 21900414), (9, 14600276), (12, 10950207), (18, 7300138), (36, 3650069)]