12100815

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14153}}^1$

素因数の和:14183

約数の個数: 24

約数和(自身を含む): 22080240

約数和(自身を除く): 9979425

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 14153, 42459, 70765, 127377, 212295, 268907, 636885, 806721, 1344535, 2420163, 4033605, 12100815]

約数ペア:

[(1, 12100815), (3, 4033605), (5, 2420163), (9, 1344535), (15, 806721), (19, 636885), (45, 268907), (57, 212295), (95, 127377), (171, 70765), (285, 42459), (855, 14153)]