22887495

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8923}}^1$

素因数の和:8956

約数の個数: 32

約数和(自身を含む): 42835200

約数和(自身を除く): 19947705

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 8923, 26769, 44615, 80307, 133845, 169537, 240921, 401535, 508611, 847685, 1204605, 1525833, 2543055, 4577499, 7629165, 22887495]

約数ペア:

[(1, 22887495), (3, 7629165), (5, 4577499), (9, 2543055), (15, 1525833), (19, 1204605), (27, 847685), (45, 508611), (57, 401535), (95, 240921), (135, 169537), (171, 133845), (285, 80307), (513, 44615), (855, 26769), (2565, 8923)]