77471181

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1489}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 120153600

約数和(自身を除く): 42682419

約数列:

[1, 3, 9, 27, 41, 47, 123, 141, 369, 423, 1107, 1269, 1489, 1927, 4467, 5781, 13401, 17343, 40203, 52029, 61049, 69983, 183147, 209949, 549441, 629847, 1648323, 1889541, 2869303, 8607909, 25823727, 77471181]

約数ペア:

[(1, 77471181), (3, 25823727), (9, 8607909), (27, 2869303), (41, 1889541), (47, 1648323), (123, 629847), (141, 549441), (369, 209949), (423, 183147), (1107, 69983), (1269, 61049), (1489, 52029), (1927, 40203), (4467, 17343), (5781, 13401)]