486044321

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 595280640

約数和(自身を除く): 109236319

約数列:

[1, 7, 29, 37, 163, 203, 259, 397, 1073, 1141, 2779, 4727, 6031, 7511, 11513, 14689, 33089, 42217, 64711, 80591, 102823, 174899, 425981, 452977, 1224293, 1876619, 2394307, 2981867, 13136333, 16760149, 69434903, 486044321]

約数ペア:

[(1, 486044321), (7, 69434903), (29, 16760149), (37, 13136333), (163, 2981867), (203, 2394307), (259, 1876619), (397, 1224293), (1073, 452977), (1141, 425981), (2779, 174899), (4727, 102823), (6031, 80591), (7511, 64711), (11513, 42217), (14689, 33089)]