11130975

素因数分解:

$3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:888

約数の個数: 36

約数和(自身を含む): 20288632

約数和(自身を除く): 9157657

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 183, 225, 305, 549, 811, 915, 1525, 2433, 2745, 4055, 4575, 7299, 12165, 13725, 20275, 36495, 49471, 60825, 148413, 182475, 247355, 445239, 742065, 1236775, 2226195, 3710325, 11130975]

約数ペア:

[(1, 11130975), (3, 3710325), (5, 2226195), (9, 1236775), (15, 742065), (25, 445239), (45, 247355), (61, 182475), (75, 148413), (183, 60825), (225, 49471), (305, 36495), (549, 20275), (811, 13725), (915, 12165), (1525, 7299), (2433, 4575), (2745, 4055)]