30933945

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{14029}}^1$

素因数の和:14054

約数の個数: 36

約数和(自身を含む): 62377380

約数和(自身を除く): 31443435

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 14029, 42087, 70145, 98203, 126261, 210435, 294609, 491015, 631305, 687421, 883827, 1473045, 2062263, 3437105, 4419135, 6186789, 10311315, 30933945]

約数ペア:

[(1, 30933945), (3, 10311315), (5, 6186789), (7, 4419135), (9, 3437105), (15, 2062263), (21, 1473045), (35, 883827), (45, 687421), (49, 631305), (63, 491015), (105, 294609), (147, 210435), (245, 126261), (315, 98203), (441, 70145), (735, 42087), (2205, 14029)]