61389057

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{63353}}^1$

素因数の和:63392

約数の個数: 16

約数和(自身を含む): 91229760

約数和(自身を除く): 29840703

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 63353, 190059, 1077001, 1203707, 3231003, 3611121, 20463019, 61389057]

約数ペア:

[(1, 61389057), (3, 20463019), (17, 3611121), (19, 3231003), (51, 1203707), (57, 1077001), (323, 190059), (969, 63353)]