828440853

素因数分解:

$3^1\times {\mathrm{421}}^1\times {\mathrm{797}}^1\times {\mathrm{823}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 1109947776

約数和(自身を除く): 281506923

約数列:

[1, 3, 421, 797, 823, 1263, 2391, 2469, 335537, 346483, 655931, 1006611, 1039449, 1967793, 276146951, 828440853]

約数ペア:

[(1, 828440853), (3, 276146951), (421, 1967793), (797, 1039449), (823, 1006611), (1263, 655931), (2391, 346483), (2469, 335537)]