3944199

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3150

約数の個数: 16

約数和(自身を含む): 6110720

約数和(自身を除く): 2166521

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 3079, 9237, 21553, 64659, 187819, 563457, 1314733, 3944199]

約数ペア:

[(1, 3944199), (3, 1314733), (7, 563457), (21, 187819), (61, 64659), (183, 21553), (427, 9237), (1281, 3079)]