874402479

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{548903}}^1$

素因数の和:548971

約数の個数: 16

約数和(自身を含む): 1317369600

約数和(自身を除く): 442967121

約数列:

[1, 3, 9, 27, 59, 177, 531, 1593, 548903, 1646709, 4940127, 14820381, 32385277, 97155831, 291467493, 874402479]

約数ペア:

[(1, 874402479), (3, 291467493), (9, 97155831), (27, 32385277), (59, 14820381), (177, 4940127), (531, 1646709), (1593, 548903)]