201717047521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1483}}^1\times {\mathrm{25391}}^1$

素因数の和:27372

約数の個数: 16

約数和(自身を含む): 220664199168

約数和(自身を除く): 18947151647

約数列:

[1, 11, 487, 1483, 5357, 16313, 25391, 279301, 722221, 7944431, 12365417, 37654853, 136019587, 414203383, 18337913411, 201717047521]

約数ペア:

[(1, 201717047521), (11, 18337913411), (487, 414203383), (1483, 136019587), (5357, 37654853), (16313, 12365417), (25391, 7944431), (279301, 722221)]