145465923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{3967}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 205701120

約数和(自身を除く): 60235197

約数列:

[1, 3, 17, 51, 719, 2157, 3967, 11901, 12223, 36669, 67439, 202317, 2852273, 8556819, 48488641, 145465923]

約数ペア:

[(1, 145465923), (3, 48488641), (17, 8556819), (51, 2852273), (719, 202317), (2157, 67439), (3967, 36669), (11901, 12223)]