87280902

素因数分解:

$2^1\times 3^4\times {\mathrm{538771}}^1$

素因数の和:538785

約数の個数: 20

約数和(自身を含む): 195574236

約数和(自身を除く): 108293334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 538771, 1077542, 1616313, 3232626, 4848939, 9697878, 14546817, 29093634, 43640451, 87280902]

約数ペア:

[(1, 87280902), (2, 43640451), (3, 29093634), (6, 14546817), (9, 9697878), (18, 4848939), (27, 3232626), (54, 1616313), (81, 1077542), (162, 538771)]