78610239

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1973}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 120098160

約数和(自身を除く): 41487921

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 1973, 2097, 4427, 5919, 13281, 17757, 37487, 39843, 112461, 337383, 459709, 1379127, 4137381, 8734471, 26203413, 78610239]

約数ペア:

[(1, 78610239), (3, 26203413), (9, 8734471), (19, 4137381), (57, 1379127), (171, 459709), (233, 337383), (699, 112461), (1973, 39843), (2097, 37487), (4427, 17757), (5919, 13281)]