87112347

素因数分解:

$3^1\times 7^2\times {\mathrm{592601}}^1$

素因数の和:592618

約数の個数: 12

約数和(自身を含む): 135113256

約数和(自身を除く): 48000909

約数列:

[1, 3, 7, 21, 49, 147, 592601, 1777803, 4148207, 12444621, 29037449, 87112347]

約数ペア:

[(1, 87112347), (3, 29037449), (7, 12444621), (21, 4148207), (49, 1777803), (147, 592601)]