381714495

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{541439}}^1$

素因数の和:541494

約数の個数: 16

約数和(自身を含む): 623738880

約数和(自身を除く): 242024385

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 541439, 1624317, 2707195, 8121585, 25447633, 76342899, 127238165, 381714495]

約数ペア:

[(1, 381714495), (3, 127238165), (5, 76342899), (15, 25447633), (47, 8121585), (141, 2707195), (235, 1624317), (705, 541439)]