39666147

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1637}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 54486432

約数和(自身を除く): 14820285

約数列:

[1, 3, 41, 123, 197, 591, 1637, 4911, 8077, 24231, 67117, 201351, 322489, 967467, 13222049, 39666147]

約数ペア:

[(1, 39666147), (3, 13222049), (41, 967467), (123, 322489), (197, 201351), (591, 67117), (1637, 24231), (4911, 8077)]