20133502515

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{63915881}}^1$

素因数の和:63915899

約数の個数: 24

約数和(自身を含む): 39883510368

約数和(自身を除く): 19750007853

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 63915881, 191747643, 319579405, 447411167, 575242929, 958738215, 1342233501, 2237055835, 2876214645, 4026700503, 6711167505, 20133502515]

約数ペア:

[(1, 20133502515), (3, 6711167505), (5, 4026700503), (7, 2876214645), (9, 2237055835), (15, 1342233501), (21, 958738215), (35, 575242929), (45, 447411167), (63, 319579405), (105, 191747643), (315, 63915881)]