1740528027

素因数分解:

$3^3\times 7^1\times {\mathrm{1009}}^1\times {\mathrm{9127}}^1$

素因数の和:10152

約数の個数: 32

約数和(自身を含む): 2950169600

約数和(自身を除く): 1209641573

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1009, 3027, 7063, 9081, 9127, 21189, 27243, 27381, 63567, 63889, 82143, 190701, 191667, 246429, 575001, 1725003, 9209143, 27627429, 64464001, 82882287, 193392003, 248646861, 580176009, 1740528027]

約数ペア:

[(1, 1740528027), (3, 580176009), (7, 248646861), (9, 193392003), (21, 82882287), (27, 64464001), (63, 27627429), (189, 9209143), (1009, 1725003), (3027, 575001), (7063, 246429), (9081, 191667), (9127, 190701), (21189, 82143), (27243, 63889), (27381, 63567)]