19027485

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10313}}^1$

素因数の和:10365

約数の個数: 24

約数和(自身を含む): 33788664

約数和(自身を除く): 14761179

約数列:

[1, 3, 5, 9, 15, 41, 45, 123, 205, 369, 615, 1845, 10313, 30939, 51565, 92817, 154695, 422833, 464085, 1268499, 2114165, 3805497, 6342495, 19027485]

約数ペア:

[(1, 19027485), (3, 6342495), (5, 3805497), (9, 2114165), (15, 1268499), (41, 464085), (45, 422833), (123, 154695), (205, 92817), (369, 51565), (615, 30939), (1845, 10313)]