22244985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{70619}}^1$

素因数の和:70637

約数の個数: 24

約数和(自身を含む): 44066880

約数和(自身を除く): 21821895

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 70619, 211857, 353095, 494333, 635571, 1059285, 1482999, 2471665, 3177855, 4448997, 7414995, 22244985]

約数ペア:

[(1, 22244985), (3, 7414995), (5, 4448997), (7, 3177855), (9, 2471665), (15, 1482999), (21, 1059285), (35, 635571), (45, 494333), (63, 353095), (105, 211857), (315, 70619)]