38616417

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32261}}^1$

素因数の和:32293

約数の個数: 24

約数和(自身を含む): 67104960

約数和(自身を除く): 28488543

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 32261, 96783, 225827, 290349, 612959, 677481, 1838877, 2032443, 4290713, 5516631, 12872139, 38616417]

約数ペア:

[(1, 38616417), (3, 12872139), (7, 5516631), (9, 4290713), (19, 2032443), (21, 1838877), (57, 677481), (63, 612959), (133, 290349), (171, 225827), (399, 96783), (1197, 32261)]