70004979

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{78569}}^1$

素因数の和:78592

約数の個数: 20

約数和(自身を含む): 114083640

約数和(自身を除く): 44078661

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 78569, 235707, 707121, 864259, 2121363, 2592777, 6364089, 7778331, 23334993, 70004979]

約数ペア:

[(1, 70004979), (3, 23334993), (9, 7778331), (11, 6364089), (27, 2592777), (33, 2121363), (81, 864259), (99, 707121), (297, 235707), (891, 78569)]