6689971631

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{770113}}^1$

素因数の和:770210

約数の個数: 16

約数和(自身を含む): 8206334784

約数和(自身を除く): 1516363153

約数列:

[1, 7, 17, 73, 119, 511, 1241, 8687, 770113, 5390791, 13091921, 56218249, 91643447, 393527743, 955710233, 6689971631]

約数ペア:

[(1, 6689971631), (7, 955710233), (17, 393527743), (73, 91643447), (119, 56218249), (511, 13091921), (1241, 5390791), (8687, 770113)]