73101717

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12251}}^1$

素因数の和:12290

約数の個数: 32

約数和(自身を含む): 123500160

約数和(自身を除く): 50398443

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 1989, 5967, 12251, 36753, 110259, 159263, 208267, 330777, 477789, 624801, 1433367, 1874403, 2707471, 4300101, 5623209, 8122413, 24367239, 73101717]

約数ペア:

[(1, 73101717), (3, 24367239), (9, 8122413), (13, 5623209), (17, 4300101), (27, 2707471), (39, 1874403), (51, 1433367), (117, 624801), (153, 477789), (221, 330777), (351, 208267), (459, 159263), (663, 110259), (1989, 36753), (5967, 12251)]