1330390476

素因数分解:

$2^2\times 3^2\times {\mathrm{36955291}}^1$

素因数の和:36955301

約数の個数: 18

約数和(自身を含む): 3362931572

約数和(自身を除く): 2032541096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36955291, 73910582, 110865873, 147821164, 221731746, 332597619, 443463492, 665195238, 1330390476]

約数ペア:

[(1, 1330390476), (2, 665195238), (3, 443463492), (4, 332597619), (6, 221731746), (9, 147821164), (12, 110865873), (18, 73910582), (36, 36955291)]