99145275

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{77761}}^1$

素因数の和:77791

約数の個数: 24

約数和(自身を含む): 173564784

約数和(自身を除く): 74419509

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 77761, 233283, 388805, 1166415, 1321937, 1944025, 3965811, 5832075, 6609685, 19829055, 33048425, 99145275]

約数ペア:

[(1, 99145275), (3, 33048425), (5, 19829055), (15, 6609685), (17, 5832075), (25, 3965811), (51, 1944025), (75, 1321937), (85, 1166415), (255, 388805), (425, 233283), (1275, 77761)]