75909393

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1715

約数の個数: 40

約数和(自身を含む): 131237568

約数和(自身を除く): 55328175

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 249, 567, 581, 747, 1613, 1743, 2241, 4839, 5229, 6723, 11291, 14517, 15687, 33873, 43551, 47061, 101619, 130653, 133879, 304857, 401637, 914571, 937153, 1204911, 2811459, 3614733, 8434377, 10844199, 25303131, 75909393]

約数ペア:

[(1, 75909393), (3, 25303131), (7, 10844199), (9, 8434377), (21, 3614733), (27, 2811459), (63, 1204911), (81, 937153), (83, 914571), (189, 401637), (249, 304857), (567, 133879), (581, 130653), (747, 101619), (1613, 47061), (1743, 43551), (2241, 33873), (4839, 15687), (5229, 14517), (6723, 11291)]