79197441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:781

約数の個数: 32

約数和(自身を含む): 117946368

約数和(自身を除く): 38748927

約数列:

[1, 3, 17, 23, 51, 69, 107, 321, 391, 631, 1173, 1819, 1893, 2461, 5457, 7383, 10727, 14513, 32181, 41837, 43539, 67517, 125511, 202551, 246721, 740163, 1147789, 1552891, 3443367, 4658673, 26399147, 79197441]

約数ペア:

[(1, 79197441), (3, 26399147), (17, 4658673), (23, 3443367), (51, 1552891), (69, 1147789), (107, 740163), (321, 246721), (391, 202551), (631, 125511), (1173, 67517), (1819, 43539), (1893, 41837), (2461, 32181), (5457, 14513), (7383, 10727)]