5416971

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 8736768

約数和(自身を除く): 3319797

約数列:

[1, 3, 7, 21, 31, 53, 93, 157, 159, 217, 371, 471, 651, 1099, 1113, 1643, 3297, 4867, 4929, 8321, 11501, 14601, 24963, 34069, 34503, 58247, 102207, 174741, 257951, 773853, 1805657, 5416971]

約数ペア:

[(1, 5416971), (3, 1805657), (7, 773853), (21, 257951), (31, 174741), (53, 102207), (93, 58247), (157, 34503), (159, 34069), (217, 24963), (371, 14601), (471, 11501), (651, 8321), (1099, 4929), (1113, 4867), (1643, 3297)]