475980913

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{21841}}^1$

素因数の和:21928

約数の個数: 16

約数和(自身を含む): 531197440

約数和(自身を除く): 55216527

約数列:

[1, 19, 31, 37, 589, 703, 1147, 21793, 21841, 414979, 677071, 808117, 12864349, 15354223, 25051627, 475980913]

約数ペア:

[(1, 475980913), (19, 25051627), (31, 15354223), (37, 12864349), (589, 808117), (703, 677071), (1147, 414979), (21793, 21841)]