88907445

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4177}}^1$

素因数の和:4242

約数の個数: 48

約数和(自身を含む): 172066752

約数和(自身を除く): 83159307

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 387, 473, 495, 645, 1419, 1935, 2365, 4177, 4257, 7095, 12531, 20885, 21285, 37593, 45947, 62655, 137841, 179611, 187965, 229735, 413523, 538833, 689205, 898055, 1616499, 1975721, 2067615, 2694165, 5927163, 8082495, 9878605, 17781489, 29635815, 88907445]

約数ペア:

[(1, 88907445), (3, 29635815), (5, 17781489), (9, 9878605), (11, 8082495), (15, 5927163), (33, 2694165), (43, 2067615), (45, 1975721), (55, 1616499), (99, 898055), (129, 689205), (165, 538833), (215, 413523), (387, 229735), (473, 187965), (495, 179611), (645, 137841), (1419, 62655), (1935, 45947), (2365, 37593), (4177, 21285), (4257, 20885), (7095, 12531)]