83163825

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{4153}}^1$

素因数の和:4258

約数の個数: 36

約数和(自身を含む): 150665580

約数和(自身を除く): 67501755

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 2225, 4005, 4153, 6675, 12459, 20025, 20765, 37377, 62295, 103825, 186885, 311475, 369617, 934425, 1108851, 1848085, 3326553, 5544255, 9240425, 16632765, 27721275, 83163825]

約数ペア:

[(1, 83163825), (3, 27721275), (5, 16632765), (9, 9240425), (15, 5544255), (25, 3326553), (45, 1848085), (75, 1108851), (89, 934425), (225, 369617), (267, 311475), (445, 186885), (801, 103825), (1335, 62295), (2225, 37377), (4005, 20765), (4153, 20025), (6675, 12459)]