248503337

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4493}}^1$

素因数の和:4624

約数の個数: 16

約数和(自身を含む): 271797120

約数和(自身を除く): 23293783

約数列:

[1, 19, 41, 71, 779, 1349, 2911, 4493, 55309, 85367, 184213, 319003, 3500047, 6061057, 13079123, 248503337]

約数ペア:

[(1, 248503337), (19, 13079123), (41, 6061057), (71, 3500047), (779, 319003), (1349, 184213), (2911, 85367), (4493, 55309)]