20222090133

素因数分解:

$3^1\times 7^3\times {\mathrm{787}}^1\times {\mathrm{24971}}^1$

素因数の和:25782

約数の個数: 32

約数和(自身を含む): 31484697600

約数和(自身を除く): 11262607467

約数列:

[1, 3, 7, 21, 49, 147, 343, 787, 1029, 2361, 5509, 16527, 24971, 38563, 74913, 115689, 174797, 269941, 524391, 809823, 1223579, 3670737, 8565053, 19652177, 25695159, 58956531, 137565239, 412695717, 962956673, 2888870019, 6740696711, 20222090133]

約数ペア:

[(1, 20222090133), (3, 6740696711), (7, 2888870019), (21, 962956673), (49, 412695717), (147, 137565239), (343, 58956531), (787, 25695159), (1029, 19652177), (2361, 8565053), (5509, 3670737), (16527, 1223579), (24971, 809823), (38563, 524391), (74913, 269941), (115689, 174797)]