20671036627

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1627}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 22786790400

約数和(自身を除く): 2115753773

約数列:

[1, 17, 53, 59, 239, 901, 1003, 1627, 3127, 4063, 12667, 14101, 27659, 53159, 86231, 95993, 215339, 239717, 388853, 747353, 1465927, 1631881, 5087629, 6610501, 12705001, 20609209, 22942327, 86489693, 350356553, 390019559, 1215943331, 20671036627]

約数ペア:

[(1, 20671036627), (17, 1215943331), (53, 390019559), (59, 350356553), (239, 86489693), (901, 22942327), (1003, 20609209), (1627, 12705001), (3127, 6610501), (4063, 5087629), (12667, 1631881), (14101, 1465927), (27659, 747353), (53159, 388853), (86231, 239717), (95993, 215339)]