16133793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21773}}^1$

素因数の和:21808

約数の個数: 16

約数和(自身を含む): 24386880

約数和(自身を除く): 8253087

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 21773, 65319, 283049, 413687, 849147, 1241061, 5377931, 16133793]

約数ペア:

[(1, 16133793), (3, 5377931), (13, 1241061), (19, 849147), (39, 413687), (57, 283049), (247, 65319), (741, 21773)]