27222345

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10613}}^1$

素因数の和:10646

約数の個数: 32

約数和(自身を含む): 50947200

約数和(自身を除く): 23724855

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 10613, 31839, 53065, 95517, 159195, 201647, 286551, 477585, 604941, 1008235, 1432755, 1814823, 3024705, 5444469, 9074115, 27222345]

約数ペア:

[(1, 27222345), (3, 9074115), (5, 5444469), (9, 3024705), (15, 1814823), (19, 1432755), (27, 1008235), (45, 604941), (57, 477585), (95, 286551), (135, 201647), (171, 159195), (285, 95517), (513, 53065), (855, 31839), (2565, 10613)]