6893017863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{22943}}^1$

素因数の和:23143

約数の個数: 32

約数和(自身を含む): 10030749696

約数和(自身を除く): 3137731833

約数列:

[1, 3, 17, 43, 51, 129, 137, 411, 731, 2193, 2329, 5891, 6987, 17673, 22943, 68829, 100147, 300441, 390031, 986549, 1170093, 2959647, 3143191, 9429573, 16771333, 50313999, 53434247, 135157213, 160302741, 405471639, 2297672621, 6893017863]

約数ペア:

[(1, 6893017863), (3, 2297672621), (17, 405471639), (43, 160302741), (51, 135157213), (129, 53434247), (137, 50313999), (411, 16771333), (731, 9429573), (2193, 3143191), (2329, 2959647), (5891, 1170093), (6987, 986549), (17673, 390031), (22943, 300441), (68829, 100147)]