71389635093

素因数分解:

$3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{25033}}^1$

素因数の和:25319

約数の個数: 64

約数和(自身を含む): 123047116800

約数和(自身を除く): 51657481707

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 189, 191, 237, 553, 573, 711, 1337, 1659, 1719, 2133, 4011, 4977, 5157, 12033, 14931, 15089, 25033, 36099, 45267, 75099, 105623, 135801, 175231, 225297, 316869, 407403, 525693, 675891, 950607, 1577079, 1977607, 2851821, 4731237, 4781303, 5932821, 13843249, 14343909, 17798463, 33469121, 41529747, 43031727, 53395389, 100407363, 124589241, 129095181, 301222089, 373767723, 377722937, 903666267, 1133168811, 2644060559, 3399506433, 7932181677, 10198519299, 23796545031, 71389635093]

約数ペア:

[(1, 71389635093), (3, 23796545031), (7, 10198519299), (9, 7932181677), (21, 3399506433), (27, 2644060559), (63, 1133168811), (79, 903666267), (189, 377722937), (191, 373767723), (237, 301222089), (553, 129095181), (573, 124589241), (711, 100407363), (1337, 53395389), (1659, 43031727), (1719, 41529747), (2133, 33469121), (4011, 17798463), (4977, 14343909), (5157, 13843249), (12033, 5932821), (14931, 4781303), (15089, 4731237), (25033, 2851821), (36099, 1977607), (45267, 1577079), (75099, 950607), (105623, 675891), (135801, 525693), (175231, 407403), (225297, 316869)]