1098225351

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{463}}^1\times {\mathrm{1489}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 1659264000

約数和(自身を除く): 561038649

約数列:

[1, 3, 9, 27, 59, 177, 463, 531, 1389, 1489, 1593, 4167, 4467, 12501, 13401, 27317, 40203, 81951, 87851, 245853, 263553, 689407, 737559, 790659, 2068221, 2371977, 6204663, 18613989, 40675013, 122025039, 366075117, 1098225351]

約数ペア:

[(1, 1098225351), (3, 366075117), (9, 122025039), (27, 40675013), (59, 18613989), (177, 6204663), (463, 2371977), (531, 2068221), (1389, 790659), (1489, 737559), (1593, 689407), (4167, 263553), (4467, 245853), (12501, 87851), (13401, 81951), (27317, 40203)]