15672054757401

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{42227597}}^1$

素因数の和:42227790

約数の個数: 48

約数和(自身を含む): 26666221405824

約数和(自身を除く): 10994166648423

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 137, 301, 387, 411, 903, 959, 1233, 2709, 2877, 5891, 8631, 17673, 41237, 53019, 123711, 371133, 42227597, 126682791, 295593179, 380048373, 886779537, 1815786671, 2660338611, 5447360013, 5785180789, 12710506697, 16342080039, 17355542367, 38131520091, 40496265523, 52066627101, 114394560273, 121488796569, 248762773927, 364466389707, 746288321781, 1741339417489, 2238864965343, 5224018252467, 15672054757401]

約数ペア:

[(1, 15672054757401), (3, 5224018252467), (7, 2238864965343), (9, 1741339417489), (21, 746288321781), (43, 364466389707), (63, 248762773927), (129, 121488796569), (137, 114394560273), (301, 52066627101), (387, 40496265523), (411, 38131520091), (903, 17355542367), (959, 16342080039), (1233, 12710506697), (2709, 5785180789), (2877, 5447360013), (5891, 2660338611), (8631, 1815786671), (17673, 886779537), (41237, 380048373), (53019, 295593179), (123711, 126682791), (371133, 42227597)]