67663773

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:829

約数の個数: 24

約数和(自身を含む): 99797880

約数和(自身を除く): 32134107

約数列:

[1, 3, 9, 73, 181, 219, 543, 569, 657, 1629, 1707, 5121, 13213, 39639, 41537, 102989, 118917, 124611, 308967, 373833, 926901, 7518197, 22554591, 67663773]

約数ペア:

[(1, 67663773), (3, 22554591), (9, 7518197), (73, 926901), (181, 373833), (219, 308967), (543, 124611), (569, 118917), (657, 102989), (1629, 41537), (1707, 39639), (5121, 13213)]