80459930853

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{175293967}}^1$

素因数の和:175293993

約数の個数: 16

約数和(自身を含む): 126211656960

約数和(自身を除く): 45751726107

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 175293967, 525881901, 1577645703, 2979997439, 4732937109, 8939992317, 26819976951, 80459930853]

約数ペア:

[(1, 80459930853), (3, 26819976951), (9, 8939992317), (17, 4732937109), (27, 2979997439), (51, 1577645703), (153, 525881901), (459, 175293967)]