74308401

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{5407}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 110323200

約数和(自身を除く): 36014799

約数列:

[1, 3, 9, 27, 509, 1527, 4581, 5407, 13743, 16221, 48663, 145989, 2752163, 8256489, 24769467, 74308401]

約数ペア:

[(1, 74308401), (3, 24769467), (9, 8256489), (27, 2752163), (509, 145989), (1527, 48663), (4581, 16221), (5407, 13743)]