47319363

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19259}}^1$

素因数の和:19288

約数の個数: 32

約数和(自身を含む): 86284800

約数和(自身を除く): 38965437

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 19259, 57777, 134813, 173331, 250367, 404439, 519993, 751101, 1213317, 1752569, 2253303, 3639951, 5257707, 6759909, 15773121, 47319363]

約数ペア:

[(1, 47319363), (3, 15773121), (7, 6759909), (9, 5257707), (13, 3639951), (21, 2253303), (27, 1752569), (39, 1213317), (63, 751101), (91, 519993), (117, 404439), (189, 250367), (273, 173331), (351, 134813), (819, 57777), (2457, 19259)]