130504801

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 162908928

約数和(自身を除く): 32404127

約数列:

[1, 7, 17, 73, 83, 119, 181, 511, 581, 1241, 1267, 1411, 3077, 6059, 8687, 9877, 13213, 15023, 21539, 42413, 92491, 103003, 105161, 224621, 255391, 721021, 1096679, 1572347, 1787737, 7676753, 18643543, 130504801]

約数ペア:

[(1, 130504801), (7, 18643543), (17, 7676753), (73, 1787737), (83, 1572347), (119, 1096679), (181, 721021), (511, 255391), (581, 224621), (1241, 105161), (1267, 103003), (1411, 92491), (3077, 42413), (6059, 21539), (8687, 15023), (9877, 13213)]