77126751

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28661}}^1$

素因数の和:28703

約数の個数: 24

約数和(自身を含む): 125195616

約数和(自身を除く): 48068865

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 28661, 85983, 257949, 372593, 659203, 1117779, 1977609, 3353337, 5932827, 8569639, 25708917, 77126751]

約数ペア:

[(1, 77126751), (3, 25708917), (9, 8569639), (13, 5932827), (23, 3353337), (39, 1977609), (69, 1117779), (117, 659203), (207, 372593), (299, 257949), (897, 85983), (2691, 28661)]