3944031

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14447}}^1$

素因数の和:14470

約数の個数: 16

約数和(自身を含む): 6472704

約数和(自身を除く): 2528673

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 14447, 43341, 101129, 187811, 303387, 563433, 1314677, 3944031]

約数ペア:

[(1, 3944031), (3, 1314677), (7, 563433), (13, 303387), (21, 187811), (39, 101129), (91, 43341), (273, 14447)]