1330201985

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{14071}}^1$

素因数の和:14193

約数の個数: 32

約数和(自身を含む): 1899382272

約数和(自身を除く): 569180287

約数列:

[1, 5, 7, 35, 37, 73, 185, 259, 365, 511, 1295, 2555, 2701, 13505, 14071, 18907, 70355, 94535, 98497, 492485, 520627, 1027183, 2603135, 3644389, 5135915, 7190281, 18221945, 35951405, 38005771, 190028855, 266040397, 1330201985]

約数ペア:

[(1, 1330201985), (5, 266040397), (7, 190028855), (35, 38005771), (37, 35951405), (73, 18221945), (185, 7190281), (259, 5135915), (365, 3644389), (511, 2603135), (1295, 1027183), (2555, 520627), (2701, 492485), (13505, 98497), (14071, 94535), (18907, 70355)]