61434549

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 103581504

約数和(自身を除く): 42146955

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 173, 187, 211, 519, 561, 633, 1557, 1683, 1899, 1903, 2321, 2941, 3587, 5709, 6963, 8823, 10761, 17127, 20889, 26469, 32283, 32351, 36503, 39457, 97053, 109509, 118371, 291159, 328527, 355113, 401533, 620551, 1204599, 1861653, 3613797, 5584959, 6826061, 20478183, 61434549]

約数ペア:

[(1, 61434549), (3, 20478183), (9, 6826061), (11, 5584959), (17, 3613797), (33, 1861653), (51, 1204599), (99, 620551), (153, 401533), (173, 355113), (187, 328527), (211, 291159), (519, 118371), (561, 109509), (633, 97053), (1557, 39457), (1683, 36503), (1899, 32351), (1903, 32283), (2321, 26469), (2941, 20889), (3587, 17127), (5709, 10761), (6963, 8823)]