109418455

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1597}}^1$

素因数の和:1866

約数の個数: 16

約数和(自身を含む): 133925184

約数和(自身を除く): 24506729

約数列:

[1, 5, 71, 193, 355, 965, 1597, 7985, 13703, 68515, 113387, 308221, 566935, 1541105, 21883691, 109418455]

約数ペア:

[(1, 109418455), (5, 21883691), (71, 1541105), (193, 566935), (355, 308221), (965, 113387), (1597, 68515), (7985, 13703)]