471051369

素因数分解:

$3^7\times {\mathrm{43}}^1\times {\mathrm{5009}}^1$

素因数の和:5073

約数の個数: 32

約数和(自身を含む): 723043200

約数和(自身を除く): 251991831

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 2187, 3483, 5009, 10449, 15027, 31347, 45081, 94041, 135243, 215387, 405729, 646161, 1217187, 1938483, 3651561, 5815449, 10954683, 17446347, 52339041, 157017123, 471051369]

約数ペア:

[(1, 471051369), (3, 157017123), (9, 52339041), (27, 17446347), (43, 10954683), (81, 5815449), (129, 3651561), (243, 1938483), (387, 1217187), (729, 646161), (1161, 405729), (2187, 215387), (3483, 135243), (5009, 94041), (10449, 45081), (15027, 31347)]