1921567235311

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1\times {\mathrm{1804463}}^1$

素因数の和:1806210

約数の個数: 16

約数和(自身を含む): 2090825218944

約数和(自身を除く): 169257983633

約数列:

[1, 17, 37, 629, 1693, 28781, 62641, 1064897, 1804463, 30675871, 66765131, 1135007227, 3054955859, 51934249603, 113033366783, 1921567235311]

約数ペア:

[(1, 1921567235311), (17, 113033366783), (37, 51934249603), (629, 3054955859), (1693, 1135007227), (28781, 66765131), (62641, 30675871), (1064897, 1804463)]