228701491173

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{443501}}^1$

素因数の和:443850

約数の個数: 32

約数和(自身を含む): 344867155200

約数和(自身を除く): 116165664027

約数列:

[1, 3, 9, 27, 71, 213, 269, 639, 807, 1917, 2421, 7263, 19099, 57297, 171891, 443501, 515673, 1330503, 3991509, 11974527, 31488571, 94465713, 119301769, 283397139, 357905307, 850191417, 1073715921, 3221147763, 8470425599, 25411276797, 76233830391, 228701491173]

約数ペア:

[(1, 228701491173), (3, 76233830391), (9, 25411276797), (27, 8470425599), (71, 3221147763), (213, 1073715921), (269, 850191417), (639, 357905307), (807, 283397139), (1917, 119301769), (2421, 94465713), (7263, 31488571), (19099, 11974527), (57297, 3991509), (171891, 1330503), (443501, 515673)]