7995897

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{751}}^1$

素因数の和:790

約数の個数: 36

約数和(自身を含む): 14312064

約数和(自身を除く): 6316167

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 751, 819, 1183, 1521, 2253, 3549, 5257, 6759, 9763, 10647, 15771, 29289, 47313, 68341, 87867, 126919, 205023, 380757, 615069, 888433, 1142271, 2665299, 7995897]

約数ペア:

[(1, 7995897), (3, 2665299), (7, 1142271), (9, 888433), (13, 615069), (21, 380757), (39, 205023), (63, 126919), (91, 87867), (117, 68341), (169, 47313), (273, 29289), (507, 15771), (751, 10647), (819, 9763), (1183, 6759), (1521, 5257), (2253, 3549)]