2919825

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:718

約数の個数: 36

約数和(自身を含む): 5513040

約数和(自身を除く): 2593215

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 683, 855, 1425, 2049, 3415, 4275, 6147, 10245, 12977, 17075, 30735, 38931, 51225, 64885, 116793, 153675, 194655, 324425, 583965, 973275, 2919825]

約数ペア:

[(1, 2919825), (3, 973275), (5, 583965), (9, 324425), (15, 194655), (19, 153675), (25, 116793), (45, 64885), (57, 51225), (75, 38931), (95, 30735), (171, 17075), (225, 12977), (285, 10245), (475, 6147), (683, 4275), (855, 3415), (1425, 2049)]