63785853

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{138967}}^1$

素因数の和:138993

約数の個数: 16

約数和(自身を含む): 100056960

約数和(自身を除く): 36271107

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 138967, 416901, 1250703, 2362439, 3752109, 7087317, 21261951, 63785853]

約数ペア:

[(1, 63785853), (3, 21261951), (9, 7087317), (17, 3752109), (27, 2362439), (51, 1250703), (153, 416901), (459, 138967)]