4269041

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 5111808

約数和(自身を除く): 842767

約数列:

[1, 7, 31, 103, 191, 217, 721, 1337, 3193, 5921, 19673, 22351, 41447, 137711, 609863, 4269041]

約数ペア:

[(1, 4269041), (7, 609863), (31, 137711), (103, 41447), (191, 22351), (217, 19673), (721, 5921), (1337, 3193)]