9968210695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{29473}}^1$

素因数の和:29691

約数の個数: 32

約数和(自身を含む): 13293009792

約数和(自身を除く): 3324799097

約数列:

[1, 5, 17, 23, 85, 115, 173, 391, 865, 1955, 2941, 3979, 14705, 19895, 29473, 67643, 147365, 338215, 501041, 677879, 2505205, 3389395, 5098829, 11523943, 25494145, 57619715, 86680093, 117273067, 433400465, 586365335, 1993642139, 9968210695]

約数ペア:

[(1, 9968210695), (5, 1993642139), (17, 586365335), (23, 433400465), (85, 117273067), (115, 86680093), (173, 57619715), (391, 25494145), (865, 11523943), (1955, 5098829), (2941, 3389395), (3979, 2505205), (14705, 677879), (19895, 501041), (29473, 338215), (67643, 147365)]