314334721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 344433600

約数和(自身を除く): 30098879

約数列:

[1, 23, 37, 67, 149, 851, 1369, 1541, 2479, 3427, 5513, 9983, 31487, 57017, 91723, 126799, 203981, 229609, 369371, 2109629, 4691563, 8495533, 13666727, 314334721]

約数ペア:

[(1, 314334721), (23, 13666727), (37, 8495533), (67, 4691563), (149, 2109629), (851, 369371), (1369, 229609), (1541, 203981), (2479, 126799), (3427, 91723), (5513, 57017), (9983, 31487)]