77324191

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 95344128

約数和(自身を除く): 18019937

約数列:

[1, 7, 37, 43, 53, 131, 259, 301, 371, 917, 1591, 1961, 2279, 4847, 5633, 6943, 11137, 13727, 15953, 33929, 39431, 48601, 84323, 208421, 256891, 298549, 590261, 1458947, 1798237, 2089843, 11046313, 77324191]

約数ペア:

[(1, 77324191), (7, 11046313), (37, 2089843), (43, 1798237), (53, 1458947), (131, 590261), (259, 298549), (301, 256891), (371, 208421), (917, 84323), (1591, 48601), (1961, 39431), (2279, 33929), (4847, 15953), (5633, 13727), (6943, 11137)]