1249207929

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{197}}^1\times {\mathrm{4219}}^1$

素因数の和:4589

約数の個数: 24

約数和(自身を含む): 1824863040

約数和(自身を除く): 575655111

約数列:

[1, 3, 9, 167, 197, 501, 591, 1503, 1773, 4219, 12657, 32899, 37971, 98697, 296091, 704573, 831143, 2113719, 2493429, 6341157, 7480287, 138800881, 416402643, 1249207929]

約数ペア:

[(1, 1249207929), (3, 416402643), (9, 138800881), (167, 7480287), (197, 6341157), (501, 2493429), (591, 2113719), (1503, 831143), (1773, 704573), (4219, 296091), (12657, 98697), (32899, 37971)]