419765607

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{2029}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 614781440

約数和(自身を除く): 195015833

約数列:

[1, 3, 9, 127, 181, 381, 543, 1143, 1629, 2029, 6087, 18261, 22987, 68961, 206883, 257683, 367249, 773049, 1101747, 2319147, 3305241, 46640623, 139921869, 419765607]

約数ペア:

[(1, 419765607), (3, 139921869), (9, 46640623), (127, 3305241), (181, 2319147), (381, 1101747), (543, 773049), (1143, 367249), (1629, 257683), (2029, 206883), (6087, 68961), (18261, 22987)]