6984341

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 9289728

約数和(自身を除く): 2305387

約数列:

[1, 7, 13, 23, 47, 71, 91, 161, 299, 329, 497, 611, 923, 1081, 1633, 2093, 3337, 4277, 6461, 7567, 11431, 14053, 21229, 23359, 43381, 76751, 98371, 148603, 303667, 537257, 997763, 6984341]

約数ペア:

[(1, 6984341), (7, 997763), (13, 537257), (23, 303667), (47, 148603), (71, 98371), (91, 76751), (161, 43381), (299, 23359), (329, 21229), (497, 14053), (611, 11431), (923, 7567), (1081, 6461), (1633, 4277), (2093, 3337)]