27849497

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 31839360

約数和(自身を除く): 3989863

約数列:

[1, 13, 19, 137, 247, 823, 1781, 2603, 10699, 15637, 33839, 112751, 203281, 1465763, 2142269, 27849497]

約数ペア:

[(1, 27849497), (13, 2142269), (19, 1465763), (137, 203281), (247, 112751), (823, 33839), (1781, 15637), (2603, 10699)]