27424791

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 43416000

約数和(自身を除く): 15991209

約数列:

[1, 3, 9, 17, 27, 51, 149, 153, 401, 447, 459, 1203, 1341, 2533, 3609, 4023, 6817, 7599, 10827, 20451, 22797, 59749, 61353, 68391, 179247, 184059, 537741, 1015733, 1613223, 3047199, 9141597, 27424791]

約数ペア:

[(1, 27424791), (3, 9141597), (9, 3047199), (17, 1613223), (27, 1015733), (51, 537741), (149, 184059), (153, 179247), (401, 68391), (447, 61353), (459, 59749), (1203, 22797), (1341, 20451), (2533, 10827), (3609, 7599), (4023, 6817)]