45242897

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{569}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 53370240

約数和(自身を除く): 8127343

約数列:

[1, 7, 37, 259, 307, 569, 2149, 3983, 11359, 21053, 79513, 147371, 174683, 1222781, 6463271, 45242897]

約数ペア:

[(1, 45242897), (7, 6463271), (37, 1222781), (259, 174683), (307, 147371), (569, 79513), (2149, 21053), (3983, 11359)]