47956815

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{3019}}^1$

素因数の和:3383

約数の個数: 24

約数和(自身を含む): 83388240

約数和(自身を除く): 35431425

約数列:

[1, 3, 5, 9, 15, 45, 353, 1059, 1765, 3019, 3177, 5295, 9057, 15095, 15885, 27171, 45285, 135855, 1065707, 3197121, 5328535, 9591363, 15985605, 47956815]

約数ペア:

[(1, 47956815), (3, 15985605), (5, 9591363), (9, 5328535), (15, 3197121), (45, 1065707), (353, 135855), (1059, 45285), (1765, 27171), (3019, 15885), (3177, 15095), (5295, 9057)]