1330360605

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{156421}}^1$

素因数の和:156448

約数の個数: 48

約数和(自身を含む): 2733005184

約数和(自身を除く): 1402644579

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 156421, 469263, 782105, 1094947, 1407789, 2346315, 3284841, 4223367, 5474735, 7038945, 9854523, 12670101, 16424205, 21116835, 29563569, 38010303, 49272615, 63350505, 88690707, 147817845, 190051515, 266072121, 443453535, 1330360605]

約数ペア:

[(1, 1330360605), (3, 443453535), (5, 266072121), (7, 190051515), (9, 147817845), (15, 88690707), (21, 63350505), (27, 49272615), (35, 38010303), (45, 29563569), (63, 21116835), (81, 16424205), (105, 12670101), (135, 9854523), (189, 7038945), (243, 5474735), (315, 4223367), (405, 3284841), (567, 2346315), (945, 1407789), (1215, 1094947), (1701, 782105), (2835, 469263), (8505, 156421)]