16588996839

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 24810589440

約数和(自身を除く): 8221592601

約数列:

[1, 3, 9, 41, 123, 139, 369, 417, 503, 643, 1251, 1509, 1929, 4527, 5699, 5787, 17097, 20623, 26363, 51291, 61869, 69917, 79089, 89377, 185607, 209751, 237267, 268131, 323429, 629253, 804393, 970287, 2866597, 2910861, 3664457, 8599791, 10993371, 13260589, 25799373, 32980113, 39781767, 44956631, 119345301, 134869893, 404609679, 1843221871, 5529665613, 16588996839]

約数ペア:

[(1, 16588996839), (3, 5529665613), (9, 1843221871), (41, 404609679), (123, 134869893), (139, 119345301), (369, 44956631), (417, 39781767), (503, 32980113), (643, 25799373), (1251, 13260589), (1509, 10993371), (1929, 8599791), (4527, 3664457), (5699, 2910861), (5787, 2866597), (17097, 970287), (20623, 804393), (26363, 629253), (51291, 323429), (61869, 268131), (69917, 237267), (79089, 209751), (89377, 185607)]