7977093

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 11256000

約数和(自身を除く): 3278907

約数列:

[1, 3, 19, 57, 349, 401, 1047, 1203, 6631, 7619, 19893, 22857, 139949, 419847, 2659031, 7977093]

約数ペア:

[(1, 7977093), (3, 2659031), (19, 419847), (57, 139949), (349, 22857), (401, 19893), (1047, 7619), (1203, 6631)]