48807291

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{26627}}^1$

素因数の和:26690

約数の個数: 16

約数和(自身を含む): 71576064

約数和(自身を除く): 22768773

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 26627, 79881, 346151, 1038453, 1251469, 3754407, 16269097, 48807291]

約数ペア:

[(1, 48807291), (3, 16269097), (13, 3754407), (39, 1251469), (47, 1038453), (141, 346151), (611, 79881), (1833, 26627)]