20061135

素因数分解:

$3^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{821}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 35904960

約数和(自身を除く): 15843825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 181, 543, 821, 905, 1629, 2463, 2715, 4105, 4887, 7389, 8145, 12315, 22167, 24435, 36945, 110835, 148601, 445803, 743005, 1337409, 2229015, 4012227, 6687045, 20061135]

約数ペア:

[(1, 20061135), (3, 6687045), (5, 4012227), (9, 2229015), (15, 1337409), (27, 743005), (45, 445803), (135, 148601), (181, 110835), (543, 36945), (821, 24435), (905, 22167), (1629, 12315), (2463, 8145), (2715, 7389), (4105, 4887)]