23891493

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1201}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 33656000

約数和(自身を除く): 9764507

約数列:

[1, 3, 19, 57, 349, 1047, 1201, 3603, 6631, 19893, 22819, 68457, 419149, 1257447, 7963831, 23891493]

約数ペア:

[(1, 23891493), (3, 7963831), (19, 1257447), (57, 419149), (349, 68457), (1047, 22819), (1201, 19893), (3603, 6631)]