27769554

素因数分解:

$2^1\times 3^5\times {\mathrm{57139}}^1$

素因数の和:57156

約数の個数: 24

約数和(自身を含む): 62396880

約数和(自身を除く): 34627326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 57139, 114278, 171417, 342834, 514251, 1028502, 1542753, 3085506, 4628259, 9256518, 13884777, 27769554]

約数ペア:

[(1, 27769554), (2, 13884777), (3, 9256518), (6, 4628259), (9, 3085506), (18, 1542753), (27, 1028502), (54, 514251), (81, 342834), (162, 171417), (243, 114278), (486, 57139)]