91275981

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{1709}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 128318400

約数和(自身を除く): 37042419

約数列:

[1, 3, 19, 57, 937, 1709, 2811, 5127, 17803, 32471, 53409, 97413, 1601333, 4803999, 30425327, 91275981]

約数ペア:

[(1, 91275981), (3, 30425327), (19, 4803999), (57, 1601333), (937, 97413), (1709, 53409), (2811, 32471), (5127, 17803)]