16481091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3593}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 24151680

約数和(自身を除く): 7670589

約数列:

[1, 3, 11, 33, 139, 417, 1529, 3593, 4587, 10779, 39523, 118569, 499427, 1498281, 5493697, 16481091]

約数ペア:

[(1, 16481091), (3, 5493697), (11, 1498281), (33, 499427), (139, 118569), (417, 39523), (1529, 10779), (3593, 4587)]