86842063

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 36

約数和(自身を含む): 112926576

約数和(自身を除く): 26084513

約数列:

[1, 7, 11, 49, 77, 97, 121, 151, 539, 679, 847, 1057, 1067, 1661, 4753, 5929, 7399, 7469, 11627, 11737, 14647, 18271, 52283, 81389, 82159, 102529, 127897, 161117, 575113, 717703, 895279, 1127819, 1772287, 7894733, 12406009, 86842063]

約数ペア:

[(1, 86842063), (7, 12406009), (11, 7894733), (49, 1772287), (77, 1127819), (97, 895279), (121, 717703), (151, 575113), (539, 161117), (679, 127897), (847, 102529), (1057, 82159), (1067, 81389), (1661, 52283), (4753, 18271), (5929, 14647), (7399, 11737), (7469, 11627)]