78850539

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3413}}^1$

素因数の和:3587

約数の個数: 24

約数和(自身を含む): 121429152

約数和(自身を除く): 42578613

約数列:

[1, 3, 9, 17, 51, 151, 153, 453, 1359, 2567, 3413, 7701, 10239, 23103, 30717, 58021, 174063, 515363, 522189, 1546089, 4638267, 8761171, 26283513, 78850539]

約数ペア:

[(1, 78850539), (3, 26283513), (9, 8761171), (17, 4638267), (51, 1546089), (151, 522189), (153, 515363), (453, 174063), (1359, 58021), (2567, 30717), (3413, 23103), (7701, 10239)]