18888441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{44029}}^1$

素因数の和:44056

約数の個数: 16

約数和(自身を含む): 29588160

約数和(自身を除く): 10699719

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 44029, 132087, 484319, 572377, 1452957, 1717131, 6296147, 18888441]

約数ペア:

[(1, 18888441), (3, 6296147), (11, 1717131), (13, 1452957), (33, 572377), (39, 484319), (143, 132087), (429, 44029)]