22048515

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2707}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 38442768

約数和(自身を除く): 16394253

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2707, 2715, 8121, 8145, 13535, 24363, 40605, 121815, 489967, 1469901, 2449835, 4409703, 7349505, 22048515]

約数ペア:

[(1, 22048515), (3, 7349505), (5, 4409703), (9, 2449835), (15, 1469901), (45, 489967), (181, 121815), (543, 40605), (905, 24363), (1629, 13535), (2707, 8145), (2715, 8121)]