12260115

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{38921}}^1$

素因数の和:38939

約数の個数: 24

約数和(自身を含む): 24287328

約数和(自身を除く): 12027213

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 38921, 116763, 194605, 272447, 350289, 583815, 817341, 1362235, 1751445, 2452023, 4086705, 12260115]

約数ペア:

[(1, 12260115), (3, 4086705), (5, 2452023), (7, 1751445), (9, 1362235), (15, 817341), (21, 583815), (35, 350289), (45, 272447), (63, 194605), (105, 116763), (315, 38921)]