98521839

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{93563}}^1$

素因数の和:93588

約数の個数: 20

約数和(自身を含む): 158497416

約数和(自身を除く): 59975577

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 93563, 280689, 842067, 1216319, 2526201, 3648957, 7578603, 10946871, 32840613, 98521839]

約数ペア:

[(1, 98521839), (3, 32840613), (9, 10946871), (13, 7578603), (27, 3648957), (39, 2526201), (81, 1216319), (117, 842067), (351, 280689), (1053, 93563)]