83244825

素因数分解:

$3^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{883}}^1$

素因数の和:1318

約数の個数: 36

約数和(自身を含む): 149625840

約数和(自身を除く): 66381015

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 419, 883, 1257, 2095, 2649, 3771, 4415, 6285, 7947, 10475, 13245, 18855, 22075, 31425, 39735, 66225, 94275, 198675, 369977, 1109931, 1849885, 3329793, 5549655, 9249425, 16648965, 27748275, 83244825]

約数ペア:

[(1, 83244825), (3, 27748275), (5, 16648965), (9, 9249425), (15, 5549655), (25, 3329793), (45, 1849885), (75, 1109931), (225, 369977), (419, 198675), (883, 94275), (1257, 66225), (2095, 39735), (2649, 31425), (3771, 22075), (4415, 18855), (6285, 13245), (7947, 10475)]