948831403

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{317}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 1047492000

約数和(自身を除く): 98660597

約数列:

[1, 13, 89, 169, 199, 317, 1157, 2587, 4121, 15041, 17711, 28213, 33631, 53573, 63083, 230243, 366769, 820079, 2993159, 4767997, 5614387, 10661027, 72987031, 948831403]

約数ペア:

[(1, 948831403), (13, 72987031), (89, 10661027), (169, 5614387), (199, 4767997), (317, 2993159), (1157, 820079), (2587, 366769), (4121, 230243), (15041, 63083), (17711, 53573), (28213, 33631)]