8110865

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 11784960

約数和(自身を除く): 3674095

約数列:

[1, 5, 7, 29, 35, 61, 131, 145, 203, 305, 427, 655, 917, 1015, 1769, 2135, 3799, 4585, 7991, 8845, 12383, 18995, 26593, 39955, 55937, 61915, 132965, 231739, 279685, 1158695, 1622173, 8110865]

約数ペア:

[(1, 8110865), (5, 1622173), (7, 1158695), (29, 279685), (35, 231739), (61, 132965), (131, 61915), (145, 55937), (203, 39955), (305, 26593), (427, 18995), (655, 12383), (917, 8845), (1015, 7991), (1769, 4585), (2135, 3799)]