69302857

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 76289472

約数和(自身を除く): 6986615

約数列:

[1, 13, 67, 251, 317, 871, 3263, 4121, 16817, 21239, 79567, 218621, 276107, 1034371, 5330989, 69302857]

約数ペア:

[(1, 69302857), (13, 5330989), (67, 1034371), (251, 276107), (317, 218621), (871, 79567), (3263, 21239), (4121, 16817)]