22920135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{218287}}^1$

素因数の和:218302

約数の個数: 16

約数和(自身を含む): 41911296

約数和(自身を除く): 18991161

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 218287, 654861, 1091435, 1528009, 3274305, 4584027, 7640045, 22920135]

約数ペア:

[(1, 22920135), (3, 7640045), (5, 4584027), (7, 3274305), (15, 1528009), (21, 1091435), (35, 654861), (105, 218287)]