85821894

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{110881}}^1$

素因数の和:110932

約数の個数: 24

約数和(自身を含む): 190273512

約数和(自身を除く): 104451618

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 110881, 221762, 332643, 665286, 997929, 1995858, 4767883, 9535766, 14303649, 28607298, 42910947, 85821894]

約数ペア:

[(1, 85821894), (2, 42910947), (3, 28607298), (6, 14303649), (9, 9535766), (18, 4767883), (43, 1995858), (86, 997929), (129, 665286), (258, 332643), (387, 221762), (774, 110881)]