15968433

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1237}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 23016896

約数和(自身を除く): 7048463

約数列:

[1, 3, 13, 39, 331, 993, 1237, 3711, 4303, 12909, 16081, 48243, 409447, 1228341, 5322811, 15968433]

約数ペア:

[(1, 15968433), (3, 5322811), (13, 1228341), (39, 409447), (331, 48243), (993, 16081), (1237, 12909), (3711, 4303)]