970290717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{438847}}^1$

素因数の和:438928

約数の個数: 16

約数和(自身を含む): 1432399872

約数和(自身を除く): 462109155

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 438847, 1316541, 4827317, 14481951, 29402749, 88208247, 323430239, 970290717]

約数ペア:

[(1, 970290717), (3, 323430239), (11, 88208247), (33, 29402749), (67, 14481951), (201, 4827317), (737, 1316541), (2211, 438847)]