109611909

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 181471680

約数和(自身を除く): 71859771

約数列:

[1, 3, 9, 11, 29, 33, 73, 87, 99, 219, 261, 319, 523, 657, 803, 957, 1569, 2117, 2409, 2871, 4707, 5753, 6351, 7227, 15167, 17259, 19053, 23287, 38179, 45501, 51777, 69861, 114537, 136503, 166837, 209583, 343611, 419969, 500511, 1107191, 1259907, 1501533, 3321573, 3779721, 9964719, 12179101, 36537303, 109611909]

約数ペア:

[(1, 109611909), (3, 36537303), (9, 12179101), (11, 9964719), (29, 3779721), (33, 3321573), (73, 1501533), (87, 1259907), (99, 1107191), (219, 500511), (261, 419969), (319, 343611), (523, 209583), (657, 166837), (803, 136503), (957, 114537), (1569, 69861), (2117, 51777), (2409, 45501), (2871, 38179), (4707, 23287), (5753, 19053), (6351, 17259), (7227, 15167)]