82081181

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39217}}^1$

素因数の和:39260

約数の個数: 16

約数和(自身を含む): 105417984

約数和(自身を除く): 23336803

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 39217, 274519, 509821, 901991, 3568747, 6313937, 11725883, 82081181]

約数ペア:

[(1, 82081181), (7, 11725883), (13, 6313937), (23, 3568747), (91, 901991), (161, 509821), (299, 274519), (2093, 39217)]