1214993531

素因数分解:

${\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3019}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 1273836000

約数和(自身を除く): 58842469

約数列:

[1, 37, 73, 149, 2701, 3019, 5513, 10877, 111703, 220387, 402449, 449831, 8154319, 16643747, 32837663, 1214993531]

約数ペア:

[(1, 1214993531), (37, 32837663), (73, 16643747), (149, 8154319), (2701, 449831), (3019, 402449), (5513, 220387), (10877, 111703)]