26655873

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 39004416

約数和(自身を除く): 12348543

約数列:

[1, 3, 23, 37, 53, 69, 111, 159, 197, 591, 851, 1219, 1961, 2553, 3657, 4531, 5883, 7289, 10441, 13593, 21867, 31323, 45103, 135309, 167647, 240143, 386317, 502941, 720429, 1158951, 8885291, 26655873]

約数ペア:

[(1, 26655873), (3, 8885291), (23, 1158951), (37, 720429), (53, 502941), (69, 386317), (111, 240143), (159, 167647), (197, 135309), (591, 45103), (851, 31323), (1219, 21867), (1961, 13593), (2553, 10441), (3657, 7289), (4531, 5883)]