6970509

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2837}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 12714240

約数和(自身を除く): 5743731

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 2837, 8511, 19859, 25533, 36881, 59577, 76599, 110643, 178731, 258167, 331929, 536193, 774501, 995787, 2323503, 6970509]

約数ペア:

[(1, 6970509), (3, 2323503), (7, 995787), (9, 774501), (13, 536193), (21, 331929), (27, 258167), (39, 178731), (63, 110643), (91, 76599), (117, 59577), (189, 36881), (273, 25533), (351, 19859), (819, 8511), (2457, 2837)]