84811535

素因数分解:

$5^1\times {\mathrm{19}}^3\times {\mathrm{2473}}^1$

素因数の和:2535

約数の個数: 16

約数和(自身を含む): 107470560

約数和(自身を除く): 22659025

約数列:

[1, 5, 19, 95, 361, 1805, 2473, 6859, 12365, 34295, 46987, 234935, 892753, 4463765, 16962307, 84811535]

約数ペア:

[(1, 84811535), (5, 16962307), (19, 4463765), (95, 892753), (361, 234935), (1805, 46987), (2473, 34295), (6859, 12365)]