1144185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 2218752

約数和(自身を除く): 1074567

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 641, 1785, 1923, 3205, 4487, 9615, 10897, 13461, 22435, 32691, 54485, 67305, 76279, 163455, 228837, 381395, 1144185]

約数ペア:

[(1, 1144185), (3, 381395), (5, 228837), (7, 163455), (15, 76279), (17, 67305), (21, 54485), (35, 32691), (51, 22435), (85, 13461), (105, 10897), (119, 9615), (255, 4487), (357, 3205), (595, 1923), (641, 1785)]