29727225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12011}}^1$

素因数の和:12038

約数の個数: 36

約数和(自身を含む): 58090032

約数和(自身を除く): 28362807

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 165, 225, 275, 495, 825, 2475, 12011, 36033, 60055, 108099, 132121, 180165, 300275, 396363, 540495, 660605, 900825, 1189089, 1981815, 2702475, 3303025, 5945445, 9909075, 29727225]

約数ペア:

[(1, 29727225), (3, 9909075), (5, 5945445), (9, 3303025), (11, 2702475), (15, 1981815), (25, 1189089), (33, 900825), (45, 660605), (55, 540495), (75, 396363), (99, 300275), (165, 180165), (225, 132121), (275, 108099), (495, 60055), (825, 36033), (2475, 12011)]