87907677

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{204913}}^1$

素因数の和:204940

約数の個数: 16

約数和(自身を含む): 137702208

約数和(自身を除く): 49794531

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 204913, 614739, 2254043, 2663869, 6762129, 7991607, 29302559, 87907677]

約数ペア:

[(1, 87907677), (3, 29302559), (11, 7991607), (13, 6762129), (33, 2663869), (39, 2254043), (143, 614739), (429, 204913)]