13473486

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 34171200

約数和(自身を除く): 20697714

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1129, 1326, 1989, 2258, 3387, 3978, 5967, 6774, 10161, 11934, 14677, 19193, 20322, 29354, 30483, 38386, 44031, 57579, 60966, 88062, 115158, 132093, 172737, 249509, 264186, 345474, 396279, 499018, 518211, 748527, 792558, 1036422, 1497054, 2245581, 4491162, 6736743, 13473486]

約数ペア:

[(1, 13473486), (2, 6736743), (3, 4491162), (6, 2245581), (9, 1497054), (13, 1036422), (17, 792558), (18, 748527), (26, 518211), (27, 499018), (34, 396279), (39, 345474), (51, 264186), (54, 249509), (78, 172737), (102, 132093), (117, 115158), (153, 88062), (221, 60966), (234, 57579), (306, 44031), (351, 38386), (442, 30483), (459, 29354), (663, 20322), (702, 19193), (918, 14677), (1129, 11934), (1326, 10161), (1989, 6774), (2258, 5967), (3387, 3978)]