295331355

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 571150944

約数和(自身を除く): 275819589

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 73, 99, 121, 165, 219, 363, 365, 495, 605, 657, 743, 803, 1089, 1095, 1815, 2229, 2409, 3285, 3715, 4015, 5445, 6687, 7227, 8173, 8833, 11145, 12045, 24519, 26499, 33435, 36135, 40865, 44165, 54239, 73557, 79497, 89903, 122595, 132495, 162717, 269709, 271195, 367785, 397485, 449515, 488151, 596629, 809127, 813585, 1348545, 1789887, 2440755, 2983145, 4045635, 5369661, 6562919, 8949435, 19688757, 26848305, 32814595, 59066271, 98443785, 295331355]

約数ペア:

[(1, 295331355), (3, 98443785), (5, 59066271), (9, 32814595), (11, 26848305), (15, 19688757), (33, 8949435), (45, 6562919), (55, 5369661), (73, 4045635), (99, 2983145), (121, 2440755), (165, 1789887), (219, 1348545), (363, 813585), (365, 809127), (495, 596629), (605, 488151), (657, 449515), (743, 397485), (803, 367785), (1089, 271195), (1095, 269709), (1815, 162717), (2229, 132495), (2409, 122595), (3285, 89903), (3715, 79497), (4015, 73557), (5445, 54239), (6687, 44165), (7227, 40865), (8173, 36135), (8833, 33435), (11145, 26499), (12045, 24519)]