29887218

素因数分解:

$2^1\times 3^4\times {\mathrm{184489}}^1$

素因数の和:184503

約数の個数: 20

約数和(自身を含む): 66969870

約数和(自身を除く): 37082652

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 184489, 368978, 553467, 1106934, 1660401, 3320802, 4981203, 9962406, 14943609, 29887218]

約数ペア:

[(1, 29887218), (2, 14943609), (3, 9962406), (6, 4981203), (9, 3320802), (18, 1660401), (27, 1106934), (54, 553467), (81, 368978), (162, 184489)]