42594867

素因数分解:

$3^2\times 7^2\times {\mathrm{96587}}^1$

素因数の和:96607

約数の個数: 18

約数和(自身を含む): 71571708

約数和(自身を除く): 28976841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 96587, 289761, 676109, 869283, 2028327, 4732763, 6084981, 14198289, 42594867]

約数ペア:

[(1, 42594867), (3, 14198289), (7, 6084981), (9, 4732763), (21, 2028327), (49, 869283), (63, 676109), (147, 289761), (441, 96587)]