85779675

素因数分解:

$3^3\times 5^2\times {\mathrm{127081}}^1$

素因数の和:127100

約数の個数: 24

約数和(自身を含む): 157581680

約数和(自身を除く): 71802005

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 127081, 381243, 635405, 1143729, 1906215, 3177025, 3431187, 5718645, 9531075, 17155935, 28593225, 85779675]

約数ペア:

[(1, 85779675), (3, 28593225), (5, 17155935), (9, 9531075), (15, 5718645), (25, 3431187), (27, 3177025), (45, 1906215), (75, 1143729), (135, 635405), (225, 381243), (675, 127081)]