77474277

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{461}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 114162048

約数和(自身を除く): 36687771

約数列:

[1, 3, 9, 71, 213, 263, 461, 639, 789, 1383, 2367, 4149, 18673, 32731, 56019, 98193, 121243, 168057, 294579, 363729, 1091187, 8608253, 25824759, 77474277]

約数ペア:

[(1, 77474277), (3, 25824759), (9, 8608253), (71, 1091187), (213, 363729), (263, 294579), (461, 168057), (639, 121243), (789, 98193), (1383, 56019), (2367, 32731), (4149, 18673)]