30030147

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5743}}^1$

素因数の和:5839

約数の個数: 24

約数和(自身を含む): 50179584

約数和(自身を除く): 20149437

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 5743, 17229, 40201, 51687, 120603, 361809, 476669, 1430007, 3336683, 4290021, 10010049, 30030147]

約数ペア:

[(1, 30030147), (3, 10010049), (7, 4290021), (9, 3336683), (21, 1430007), (63, 476669), (83, 361809), (249, 120603), (581, 51687), (747, 40201), (1743, 17229), (5229, 5743)]