104140539

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4792

約数の個数: 32

約数和(自身を含む): 166214400

約数和(自身を除く): 62073861

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 4721, 7353, 14163, 22059, 42489, 89699, 127467, 203003, 269097, 609009, 807291, 1827027, 2421873, 3857057, 5481081, 11571171, 34713513, 104140539]

約数ペア:

[(1, 104140539), (3, 34713513), (9, 11571171), (19, 5481081), (27, 3857057), (43, 2421873), (57, 1827027), (129, 807291), (171, 609009), (387, 269097), (513, 203003), (817, 127467), (1161, 89699), (2451, 42489), (4721, 22059), (7353, 14163)]