4411281

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2659}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 6809600

約数和(自身を除く): 2398319

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 2659, 7977, 18613, 55839, 210061, 630183, 1470427, 4411281]

約数ペア:

[(1, 4411281), (3, 1470427), (7, 630183), (21, 210061), (79, 55839), (237, 18613), (553, 7977), (1659, 2659)]