8115679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 10483200

約数和(自身を除く): 2367521

約数列:

[1, 11, 13, 19, 29, 103, 143, 209, 247, 319, 377, 551, 1133, 1339, 1957, 2717, 2987, 4147, 6061, 7163, 14729, 21527, 25441, 32857, 38831, 56753, 78793, 279851, 427141, 624283, 737789, 8115679]

約数ペア:

[(1, 8115679), (11, 737789), (13, 624283), (19, 427141), (29, 279851), (103, 78793), (143, 56753), (209, 38831), (247, 32857), (319, 25441), (377, 21527), (551, 14729), (1133, 7163), (1339, 6061), (1957, 4147), (2717, 2987)]