31588917

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1901}}^1$

素因数の和:2124

約数の個数: 16

約数和(自身を含む): 43822080

約数和(自身を除く): 12233163

約数列:

[1, 3, 29, 87, 191, 573, 1901, 5539, 5703, 16617, 55129, 165387, 363091, 1089273, 10529639, 31588917]

約数ペア:

[(1, 31588917), (3, 10529639), (29, 1089273), (87, 363091), (191, 165387), (573, 55129), (1901, 16617), (5539, 5703)]