131408532

素因数分解:

$2^2\times 3^2\times {\mathrm{3650237}}^1$

素因数の和:3650247

約数の個数: 18

約数和(自身を含む): 332171658

約数和(自身を除く): 200763126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3650237, 7300474, 10950711, 14600948, 21901422, 32852133, 43802844, 65704266, 131408532]

約数ペア:

[(1, 131408532), (2, 65704266), (3, 43802844), (4, 32852133), (6, 21901422), (9, 14600948), (12, 10950711), (18, 7300474), (36, 3650237)]