77274

素因数分解:

$2^1\times 3^6\times {\mathrm{53}}^1$

素因数の和:73

約数の個数: 28

約数和(自身を含む): 177066

約数和(自身を除く): 99792

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 243, 318, 477, 486, 729, 954, 1431, 1458, 2862, 4293, 8586, 12879, 25758, 38637, 77274]

約数ペア:

[(1, 77274), (2, 38637), (3, 25758), (6, 12879), (9, 8586), (18, 4293), (27, 2862), (53, 1458), (54, 1431), (81, 954), (106, 729), (159, 486), (162, 477), (243, 318)]