82625751

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{78467}}^1$

素因数の和:78492

約数の個数: 20

約数和(自身を含む): 132924792

約数和(自身を除く): 50299041

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 78467, 235401, 706203, 1020071, 2118609, 3060213, 6355827, 9180639, 27541917, 82625751]

約数ペア:

[(1, 82625751), (3, 27541917), (9, 9180639), (13, 6355827), (27, 3060213), (39, 2118609), (81, 1020071), (117, 706203), (351, 235401), (1053, 78467)]