74210751

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{433981}}^1$

素因数の和:434006

約数の個数: 12

約数和(自身を含む): 112835320

約数和(自身を除く): 38624569

約数列:

[1, 3, 9, 19, 57, 171, 433981, 1301943, 3905829, 8245639, 24736917, 74210751]

約数ペア:

[(1, 74210751), (3, 24736917), (9, 8245639), (19, 3905829), (57, 1301943), (171, 433981)]