2214113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 16

約数和(自身を含む): 2568192

約数和(自身を除く): 354079

約数列:

[1, 11, 31, 43, 151, 341, 473, 1333, 1661, 4681, 6493, 14663, 51491, 71423, 201283, 2214113]

約数ペア:

[(1, 2214113), (11, 201283), (31, 71423), (43, 51491), (151, 14663), (341, 6493), (473, 4681), (1333, 1661)]