19114101

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 28629120

約数和(自身を除く): 9515019

約数列:

[1, 3, 9, 47, 73, 141, 219, 423, 619, 657, 1857, 3431, 5571, 10293, 29093, 30879, 45187, 87279, 135561, 261837, 406683, 2123789, 6371367, 19114101]

約数ペア:

[(1, 19114101), (3, 6371367), (9, 2123789), (47, 406683), (73, 261837), (141, 135561), (219, 87279), (423, 45187), (619, 30879), (657, 29093), (1857, 10293), (3431, 5571)]