672786195

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{2801}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 1097487360

約数和(自身を除く): 424701165

約数列:

[1, 3, 5, 15, 67, 201, 239, 335, 717, 1005, 1195, 2801, 3585, 8403, 14005, 16013, 42015, 48039, 80065, 187667, 240195, 563001, 669439, 938335, 2008317, 2815005, 3347195, 10041585, 44852413, 134557239, 224262065, 672786195]

約数ペア:

[(1, 672786195), (3, 224262065), (5, 134557239), (15, 44852413), (67, 10041585), (201, 3347195), (239, 2815005), (335, 2008317), (717, 938335), (1005, 669439), (1195, 563001), (2801, 240195), (3585, 187667), (8403, 80065), (14005, 48039), (16013, 42015)]