77886897

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{35227}}^1$

素因数の和:35308

約数の個数: 16

約数和(自身を含む): 114984192

約数和(自身を除く): 37097295

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 35227, 105681, 387497, 1162491, 2360209, 7080627, 25962299, 77886897]

約数ペア:

[(1, 77886897), (3, 25962299), (11, 7080627), (33, 2360209), (67, 1162491), (201, 387497), (737, 105681), (2211, 35227)]