161733429

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13963}}^1$

素因数の和:13999

約数の個数: 40

約数和(自身を含む): 283860192

約数和(自身を除く): 122126763

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 13963, 41889, 125667, 153593, 181519, 377001, 460779, 544557, 1131003, 1382337, 1633671, 1996709, 4147011, 4901013, 5990127, 12441033, 14703039, 17970381, 53911143, 161733429]

約数ペア:

[(1, 161733429), (3, 53911143), (9, 17970381), (11, 14703039), (13, 12441033), (27, 5990127), (33, 4901013), (39, 4147011), (81, 1996709), (99, 1633671), (117, 1382337), (143, 1131003), (297, 544557), (351, 460779), (429, 377001), (891, 181519), (1053, 153593), (1287, 125667), (3861, 41889), (11583, 13963)]