57735993

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{38723}}^1$

素因数の和:38804

約数の個数: 16

約数和(自身を含む): 89220096

約数和(自身を除く): 31484103

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 38723, 116169, 271061, 813183, 2749333, 8247999, 19245331, 57735993]

約数ペア:

[(1, 57735993), (3, 19245331), (7, 8247999), (21, 2749333), (71, 813183), (213, 271061), (497, 116169), (1491, 38723)]