3119259

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:699

約数の個数: 24

約数和(自身を含む): 4930576

約数和(自身を除く): 1811317

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 661, 1573, 1983, 4719, 7271, 8593, 21813, 25779, 79981, 94523, 239943, 283569, 1039753, 3119259]

約数ペア:

[(1, 3119259), (3, 1039753), (11, 283569), (13, 239943), (33, 94523), (39, 79981), (121, 25779), (143, 21813), (363, 8593), (429, 7271), (661, 4719), (1573, 1983)]