64751427

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{184477}}^1$

素因数の和:184499

約数の個数: 16

約数和(自身を含む): 103307680

約数和(自身を除く): 38556253

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 184477, 553431, 1660293, 2398201, 4980879, 7194603, 21583809, 64751427]

約数ペア:

[(1, 64751427), (3, 21583809), (9, 7194603), (13, 4980879), (27, 2398201), (39, 1660293), (117, 553431), (351, 184477)]