57339639

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5261}}^1$

素因数の和:5447

約数の個数: 24

約数和(自身を含む): 95221152

約数和(自身を除く): 37881513

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 3633, 5261, 10899, 15783, 36827, 47349, 110481, 331443, 910153, 2730459, 6371071, 8191377, 19113213, 57339639]

約数ペア:

[(1, 57339639), (3, 19113213), (7, 8191377), (9, 6371071), (21, 2730459), (63, 910153), (173, 331443), (519, 110481), (1211, 47349), (1557, 36827), (3633, 15783), (5261, 10899)]