98778814857

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{645613169}}^1$

素因数の和:645613192

約数の個数: 12

約数和(自身を含む): 151073481780

約数和(自身を除く): 52294666923

約数列:

[1, 3, 9, 17, 51, 153, 645613169, 1936839507, 5810518521, 10975423873, 32926271619, 98778814857]

約数ペア:

[(1, 98778814857), (3, 32926271619), (9, 10975423873), (17, 5810518521), (51, 1936839507), (153, 645613169)]