6469463

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 9096192

約数和(自身を除く): 2626729

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 253, 281, 299, 1001, 1771, 1967, 2093, 3091, 3289, 3653, 6463, 21637, 23023, 25571, 40183, 45241, 71093, 84019, 281281, 497651, 588133, 924209, 6469463]

約数ペア:

[(1, 6469463), (7, 924209), (11, 588133), (13, 497651), (23, 281281), (77, 84019), (91, 71093), (143, 45241), (161, 40183), (253, 25571), (281, 23023), (299, 21637), (1001, 6463), (1771, 3653), (1967, 3289), (2093, 3091)]