10971885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2531}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 18655776

約数和(自身を除く): 7683891

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 2531, 4335, 7593, 12655, 37965, 43027, 129081, 215135, 645405, 731459, 2194377, 3657295, 10971885]

約数ペア:

[(1, 10971885), (3, 3657295), (5, 2194377), (15, 731459), (17, 645405), (51, 215135), (85, 129081), (255, 43027), (289, 37965), (867, 12655), (1445, 7593), (2531, 4335)]