289180893

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{4969}}^1$

素因数の和:6012

約数の個数: 16

約数和(自身を含む): 406347200

約数和(自身を除く): 117166307

約数列:

[1, 3, 19, 57, 1021, 3063, 4969, 14907, 19399, 58197, 94411, 283233, 5073349, 15220047, 96393631, 289180893]

約数ペア:

[(1, 289180893), (3, 96393631), (19, 15220047), (57, 5073349), (1021, 283233), (3063, 94411), (4969, 58197), (14907, 19399)]