162245889

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{462239}}^1$

素因数の和:462261

約数の個数: 16

約数和(自身を含む): 258854400

約数和(自身を除く): 96608511

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 462239, 1386717, 4160151, 6009107, 12480453, 18027321, 54081963, 162245889]

約数ペア:

[(1, 162245889), (3, 54081963), (9, 18027321), (13, 12480453), (27, 6009107), (39, 4160151), (117, 1386717), (351, 462239)]