11814915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6619}}^1$

素因数の和:6651

約数の個数: 32

約数和(自身を含む): 22878720

約数和(自身を除く): 11063805

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 6619, 19857, 33095, 46333, 99285, 112523, 138999, 231665, 337569, 562615, 694995, 787661, 1687845, 2362983, 3938305, 11814915]

約数ペア:

[(1, 11814915), (3, 3938305), (5, 2362983), (7, 1687845), (15, 787661), (17, 694995), (21, 562615), (35, 337569), (51, 231665), (85, 138999), (105, 112523), (119, 99285), (255, 46333), (357, 33095), (595, 19857), (1785, 6619)]