328374

素因数分解:

$2^1\times 3^4\times {\mathrm{2027}}^1$

素因数の和:2041

約数の個数: 20

約数和(自身を含む): 736164

約数和(自身を除く): 407790

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2027, 4054, 6081, 12162, 18243, 36486, 54729, 109458, 164187, 328374]

約数ペア:

[(1, 328374), (2, 164187), (3, 109458), (6, 54729), (9, 36486), (18, 18243), (27, 12162), (54, 6081), (81, 4054), (162, 2027)]