30953685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17341}}^1$

素因数の和:17373

約数の個数: 32

約数和(自身を含む): 59933952

約数和(自身を除く): 28980267

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 17341, 52023, 86705, 121387, 260115, 294797, 364161, 606935, 884391, 1473985, 1820805, 2063579, 4421955, 6190737, 10317895, 30953685]

約数ペア:

[(1, 30953685), (3, 10317895), (5, 6190737), (7, 4421955), (15, 2063579), (17, 1820805), (21, 1473985), (35, 884391), (51, 606935), (85, 364161), (105, 294797), (119, 260115), (255, 121387), (357, 86705), (595, 52023), (1785, 17341)]