660777738

素因数分解:

$2^1\times 3^1\times {\mathrm{23537}}^1\times {\mathrm{4679}}^1$

素因数の和:28221

約数の個数: 16

約数和(自身を含む): 1321894080

約数和(自身を除く): 661116342

約数列:

[1, 2, 3, 6, 4679, 9358, 14037, 23537, 28074, 47074, 70611, 141222, 110129623, 220259246, 330388869, 660777738]

約数ペア:

[(1, 660777738), (2, 330388869), (3, 220259246), (6, 110129623), (4679, 141222), (9358, 70611), (14037, 47074), (23537, 28074)]