71162931

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{6737}}^1$

素因数の和:7250

約数の個数: 16

約数和(自身を含む): 108670464

約数和(自身を除く): 37507533

約数列:

[1, 3, 7, 21, 503, 1509, 3521, 6737, 10563, 20211, 47159, 141477, 3388711, 10166133, 23720977, 71162931]

約数ペア:

[(1, 71162931), (3, 23720977), (7, 10166133), (21, 3388711), (503, 141477), (1509, 47159), (3521, 20211), (6737, 10563)]