74400129

素因数分解:

$3^2\times {\mathrm{1511}}^1\times {\mathrm{5471}}^1$

素因数の和:6988

約数の個数: 12

約数和(自身を含む): 107557632

約数和(自身を除く): 33157503

約数列:

[1, 3, 9, 1511, 4533, 5471, 13599, 16413, 49239, 8266681, 24800043, 74400129]

約数ペア:

[(1, 74400129), (3, 24800043), (9, 8266681), (1511, 49239), (4533, 16413), (5471, 13599)]