66500109

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2373

約数の個数: 32

約数和(自身を含む): 107452800

約数和(自身を除く): 40952691

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 2187, 2339, 3159, 7017, 9477, 21051, 28431, 30407, 63153, 91221, 189459, 273663, 568377, 820989, 1705131, 2462967, 5115393, 7388901, 22166703, 66500109]

約数ペア:

[(1, 66500109), (3, 22166703), (9, 7388901), (13, 5115393), (27, 2462967), (39, 1705131), (81, 820989), (117, 568377), (243, 273663), (351, 189459), (729, 91221), (1053, 63153), (2187, 30407), (2339, 28431), (3159, 21051), (7017, 9477)]