115121655

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25841}}^1$

素因数の和:25869

約数の個数: 40

約数和(自身を含む): 225135504

約数和(自身を除く): 110013849

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 25841, 77523, 129205, 232569, 284251, 387615, 697707, 852753, 1162845, 1421255, 2093121, 2558259, 3488535, 4263765, 7674777, 10465605, 12791295, 23024331, 38373885, 115121655]

約数ペア:

[(1, 115121655), (3, 38373885), (5, 23024331), (9, 12791295), (11, 10465605), (15, 7674777), (27, 4263765), (33, 3488535), (45, 2558259), (55, 2093121), (81, 1421255), (99, 1162845), (135, 852753), (165, 697707), (297, 387615), (405, 284251), (495, 232569), (891, 129205), (1485, 77523), (4455, 25841)]