12331375

素因数分解:

$5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 18645120

約数和(自身を除く): 6313745

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 829, 875, 2125, 2975, 4145, 5803, 14093, 14875, 20725, 29015, 70465, 98651, 103625, 145075, 352325, 493255, 725375, 1761625, 2466275, 12331375]

約数ペア:

[(1, 12331375), (5, 2466275), (7, 1761625), (17, 725375), (25, 493255), (35, 352325), (85, 145075), (119, 103625), (125, 98651), (175, 70465), (425, 29015), (595, 20725), (829, 14875), (875, 14093), (2125, 5803), (2975, 4145)]