1566956937

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{19069}}^1$

素因数の和:19142

約数の個数: 48

約数和(自身を含む): 2678343360

約数和(自身を除く): 1111386423

約数列:

[1, 3, 7, 13, 21, 39, 43, 49, 91, 129, 147, 273, 301, 559, 637, 903, 1677, 1911, 2107, 3913, 6321, 11739, 19069, 27391, 57207, 82173, 133483, 247897, 400449, 743691, 819967, 934381, 1735279, 2459901, 2803143, 5205837, 5739769, 10659571, 12146953, 17219307, 31978713, 36440859, 40178383, 74616997, 120535149, 223850991, 522318979, 1566956937]

約数ペア:

[(1, 1566956937), (3, 522318979), (7, 223850991), (13, 120535149), (21, 74616997), (39, 40178383), (43, 36440859), (49, 31978713), (91, 17219307), (129, 12146953), (147, 10659571), (273, 5739769), (301, 5205837), (559, 2803143), (637, 2459901), (903, 1735279), (1677, 934381), (1911, 819967), (2107, 743691), (3913, 400449), (6321, 247897), (11739, 133483), (19069, 82173), (27391, 57207)]