349600374

素因数分解:

$2^1\times 3^4\times {\mathrm{2158027}}^1$

素因数の和:2158041

約数の個数: 20

約数和(自身を含む): 783364164

約数和(自身を除く): 433763790

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2158027, 4316054, 6474081, 12948162, 19422243, 38844486, 58266729, 116533458, 174800187, 349600374]

約数ペア:

[(1, 349600374), (2, 174800187), (3, 116533458), (6, 58266729), (9, 38844486), (18, 19422243), (27, 12948162), (54, 6474081), (81, 4316054), (162, 2158027)]